CHAPTER X

_Tentacles of Terror_

Dalis had always been a stormy petrel, but as he sat before his

Micro-Telescope, watching his Gens go into battle against the Moon-men,

not even Sarka the Second guessed the depth of infamy of which Dalis

was capable.

Dalis had given a hint, but Sarka had, in his sudden realization of the

fact that Jaska really loved him, and was no traitor, forgotten that

hint. How had Dalis learned the secret sign-manual of Jaska and Sarka?

Therein lay the hint.

Dalis, in common with all other Earth's scientists, possessed the

ability to think deeply, yet to so mask his thoughts that no one else

could grasp them telepathically--and it was well for the peace of mind

of the Sarkas that they could not read the black thought of the man, or

look into the future, even so far as a dozen years.

The Gens of the yellow stars moved into contact with the Aircars of the

Moon. Earth and Moon were gripped in the horror of war, the war between

worlds, where no quarter might be asked or given, because fought between

alien peoples who did not so much as comprehend each other's languages,

or even their signals.

The people of the Gens swarmed about the Aircars like myriad swarms of

angry bees, but it was only to Dalis that this simile came, for only

Dalis, of these three, had ever seen a swarm of bees.

* * * * *

Sweeping in closely, the Gens brought forth from their resting places in

their Sarka-Belts their Ray Directors and their Atom-Disintegrators, and

turned the blighting rays of them against the gleaming, ice-colored

sides of the aerial monsters.

But even as the Gens brought their instruments of destruction into play,

the mighty tentacles of the first hundred Aircars had got into action.

Down they whirled to catch at the flying bodies of the pigmylike

individuals of the Gens, and hundreds of Earthlings were caught in those

tentacles in the first moment of conflict.

Sarka studied the reaction of the people, thus captured. He could see

the expressions of unutterable agony on their faces, could see their

cheeks turn black with--what? There was no way of knowing; but all sorts

of guesses were possible. Those tentacles, from their action upon the

human beings which they encompassed, might be charged with electricity.

For the people they captured turned black, then shriveled slowly--and

were released by the tentacles....

They fell sluggishly away, through the great space which yet separated

the Earth and the Moon. But the people who fell, fell aimlessly, going

neither toward the Earth or the Moon, like black feathers in a vagrant

breeze.

"Great God, do you see father?" cried Sarka. "The--whatever it is--that

turns our people into cinders and drops them, has no effect on the

Anti-Gravitational Ovoids in the skull-pans of the helmets, and without

mental direction, the Ovoids neither rise nor fall but wander aimlessly!

"See? As the fight continues, those who still live, as they dart here

and there through the battle area, will be confronted continually by the

blackened faces and shriveled figures of their departed friends,

relatives and neighbors, and will see at first hand what will happen to

themselves if they are caught by the tentacles!"

* * * * *

From the lips of Dalis came one single burst of laughter, filled with

bitterness. No other word came from his lips, no other sign. He merely

sat and stared, and masked his hell-black thoughts so that neither of

the Sarkas might read them. But in the fertile mind of Dalis a plan was

being born--a plan that, he knew, had always been growing back in his

mental depths, somewhere, down the centuries, since first he had become

an enemy of the Sarkas. The Sarkas ruled the Earth, and....

But he would spring his surprise when he believed the time right, for

Dalis possessed a faculty which neither of the Sarkas possessed--an

example of it being his incomprehensible knowledge of the secret code

of moving fingers used by Sarka and Jaska.

The Gens of Dalis drew back in consternation at this wholesale taking

off of the first line of attack. Out of that first line, comprising

perhaps a thousand families, scarcely a hundred had escaped the groping

of those mighty tentacles of the Aircars--and the black, shriveled

things which had been men floated all about the Aircars which had

destroyed them, warnings to those who followed them into the fray. Those

who had somehow escaped the wrath of the tentacles in the first

engagement fled back into the heart of the next line of sky-skirmishers,

fear and horror in their faces.

Here, answering to the will of Jaska, a mile or so above the heart of

the conflict, they reformed with their people, and prepared again to

attack. But how to attack these formidable Aircars successfully?

* * * * *

That was the question. Ray Directors had been turned against them, but

something was decidedly wrong. The first car to feel the blast of even

one of those Ray Directors should have vanished, become as nothing, as

had the body of Sarka the First before the Ray Director of Dalis.

But apparently nothing had happened. Why?

Grimly Dalis and the two remaining Sarkas pondered the problem,

wondering at the same time what Jaska would now do, how reform her Gens,

how send it again to an attack that seemed hopeless.

"There they go again!" whispered Sarka.

The first two myriads of the Gens of Dalis had now crowded together

until they formed a veritable cloud which masked, for a moment, the

Aircars of the Moon. Then, as one person, answering to the will of

Jaska, they swept in to the attack again.

But as they approached the Aircars, they divided four ways--up, down,

to right and to left, and smashed into the Aircars from four directions

at once. Jaska, knowing that countless lives must be lost to destroy

these monsters of the Moon, was trying to down them by mass attack,

hoping that, while the inner groups gave their lives, those who followed

after them would get in close enough to use their Ray Directors and Atom

Disintegrators.

"She is wasting lives to no avail!" cried Dalis. "There is a way to beat

these people!"

"It is really your responsibility, O Dalis!" snapped Sarka. "Why do you

not go out and lead your Gens? If you know, why remain here and watch

the destruction of all the people of your Gens?"

"You know why our Ray Directors and Atom Disintegrators do not work, or

work but poorly? Because our fighters are within the gravitational pull

of the Moon, instead of the Earth, and machines which work perfectly on

Earth are thrown out of balance when under the influence of the Moon!"

"Then," cried Sarka, "we must sweep in close enough to our people...."

* * * * *

Without waiting to say another word, for thousands of men were dying

each breath-space, Sarka raced into the laboratory and gave the signal

to race up the speed of the Beryls, to attune them with the increasing

speed of the Master Beryl, whose jade lever now was set at the halfway

mark in the onyx slot.

When he returned to the Observatory, Dalis was gone, and Sarka the

Second sat alone.

"I knew he would go," said Sarka, "for he cannot endure to see someone

else take credit for winning this first victory--if it is even possible

to win it! I knew that, vain though he is, Dalis is yet a man!"

"I am not so sure of that, son!" replied the Elder Sarka. "For I have

known him longer than you have! There's something else in that brain of

his which takes no thought of the death of people of his Gens--or for

the betterment of the other people of the Earth! I wonder...."

But even as he spoke, Dalis was away, flying free and fast toward the

scene of battle. In a few minutes his will would be felt by his Gens,

and Jaska could return again. Sarka sought for her. She was still safe,

high above the battle. Thousands and thousands of those shriveled things

now floated in the space about the cars, above them, below them,

everywhere. But the Gens of Dalis had at last caused some trouble to the

Aircars of the Moon.

A hundred of them, like stricken birds, were falling downward toward the

Moon, great holes torn in their sides. But as they fell, their

tentacles, which whipped here and there like snakes in their

death-throes, carried with them their full capacity in people of the

Gens of Dalis!

* * * * *

With the partial destruction of the Aircars which were falling, the

force that actuated the death-dealing of those tentacles seemed to have

gone out of them. For the people now held in the grip of the mighty

tentacles were still alive! Their squirmings could be plainly seen, and

their cries could have been heard, had it not been that the noise of

battle drowned out all other sounds.

A hundred Aircars falling, and the men and fighting women of the Gens of

Dalis, with new courage in them now they realized that the Aircars were

not entirely invincible, renewed the attack with savage vigor.

Taking no thought of the death which must surely come to them, they

circled and pressed the Aircars; and when the tentacles caught at some

of them, others climbed to the very body of the Aircars, over the

shriveling bodies of the dying, and turned their Ray Directors and Atom

Disintegrators against the gray sides of the monsters.

Even before Dalis had reached the vanguard of his Gens another hundred

Aircars were falling, each with its tentacles wrapped tightly about such

of the earthlings as they could grasp. Falling ... falling ... still

living, plunging down.

Now Dalis had reached the scene of the fray, and was assuming command.

As he did so a single white-robed figure, life-size when seen through

the Micro-Telescopes, darted out of the fray and headed at top speed for

the dwelling place of Sarka. Jaska, relieved, was returning home!

But though Jaska flew at top speed, she did not seem to grow larger, or

draw nearer to the Earth!

* * * * *

Out of the ruck of the defenders of the Moon, a single Aircar, whose

gleaming gray side was marked with queer crimson splashes, broke free to

pursue Jaska!

She fled at top speed, yet the Aircar was gaining, proof that the Moon

had developed speed greater than Earth had attained.

"But why," queried Sarka, "does she draw no nearer?"

"Great God!" ejaculated Sarka the Second, after a brief examination of

certain chartographs beside his Micro-Telescope. "We are moving away

from the Moon! Something is forcing us away! The people of the Moon have

something whose nature we do not know, capable of forcing them away from

us--while they pull our people toward them! You see? If they pulled us

toward them, we could overthrow them, for we outnumber them perhaps

thousands to one; but if they force themselves away faster than the Gens

of Dalis, if defeated, can follow us, they can destroy, or capture, the

Gens at their leisure!"

* * * * *

Suddenly, out of the Earth, past the all-seeing eyes of the

Micro-Telescopes, swept a new myriad. Men in white, wearing the Red Lily

of the House of Cleric! Cleric was sending out men to rescue Jaska from

the Aircar which pursued her! But would Jaska or these who went forth

to fetch her ever be able again to attain landing place upon the Earth!

It looked doubtful.

Even as Sarka asked himself this question fresh Aircars shot from the

rims of Moon craters, rushing outward to add their weight in the battle

against the Gens of Dalis. The Gens of Dalis was doomed!

In the mind of Sarka the Second there still loomed a hellish doubt that

would not down.

The men of Cleric were surrounding Jaska now, protecting her with their

lives against the tentacles of that lone Aircar splashed with

crimson--and all were flying a losing race with the Earth, which was

still being forced outward from the Moon!

* * * * *

_IN THE NEXT ISSUE_

ON THE PLANET OF DREAD

_An Exciting Interplanetary Story_

By R. F. Starzl

EARTH, THE MARAUDER

_Part Two of the Thrilling Novel_

By Arthur J. Burks

THE FLYING CITY

_A Novelet Concerning an

Amazing Aerial Metropolis_

By H. Thompson Rich

MURDER MADNESS

_The Conclusion of the

Gripping Continued Novel_

By Murray Leinster

----And Others!

* * * * *

[Illustration: Marable, in a desperate frenzy, hacked at the reptile's

awful head.]

From An Amber Block

_By Tom Curry_

"These should prove especially valuable and interesting without a doubt,

Marable," said the tall, slightly stooped man. He waved a long hand

toward the masses of yellow brown which filled the floor of the spacious

workrooms, towering almost to the skylights, high above their heads.

[Sidenote: A giant amber block at last gives up its living, ravenous

prey.]

"Is that coal in the biggest one with the dark center?" asked an

attractive young woman who stood beside the elder of the men.

"I am inclined to believe it will prove to be some sort of black

liquid," said Marable, a big man of thirty-five.

There were other people about the immense rooms, the laboratories of the

famous Museum of Natural History. Light streamed in from the skylights

and windows; fossils of all kinds, some immense in size, were

distributed about. Skilled specialists were chipping away at matrices

other artists were reconstructing, doing a thousand things necessary to

the work.

A hum of low talking, accompanied by the irregular tapping of chisels

on stone, came to their ears, though they took no heed of this, since

they worked here day after day, and it was but the usual sound of the

paleontologists' laboratory.

Marable threw back his blond head. He glanced again toward the dark

haired, blue eyed young woman, but when he caught her eye, he looked

away and spoke to her father, Professor Young.

"I think that big one will turn out to be the largest single piece of

amber ever mined," he said. "There were many difficulties in getting it

out, for the workmen seemed afraid of it, did not want to handle it for

some silly reason or other."

* * * * *

Professor Young, curator, was an expert in his line, but young Marable

had charge of these particular fossil blocks, the amber being pure

because it was mixed with lignite. The particular block which held the

interest of the three was a huge yellow brown mass of irregular shape.

Vaguely, through the outer shell of impure amber, could be seen the

heart of ink. The chunk weighed many tons, and its crate had just been

removed by some workmen and was being taken away, piece by piece.

The three gazed at the immense mass, which filled the greater part of

one end of the laboratory and towered almost to the skylights. It was a

small mountain, compared to the size of the room, and in this case the

mountain had come to man.

"Miss Betty, I think we had better begin by drawing a rough sketch of

the block," said Marable.

Betty Young, daughter of the curator, nodded. She was working as

assistant and secretary to Marable.

"Well--what do you think of them?"

The voice behind them caused them to turn, and they looked into the face

of Andrew Leffler, the millionaire paleontologist, whose wealth and

interest in the museum had made it possible for the institution to

acquire the amber.

* * * * *

Leffler, a keen, quick moving little man, whose chin was decorated with

a white Van Dyke beard, was very proud of the new acquisition.

"Everybody is talking about the big one," he continued, putting his hand

on Marable's shoulder. "Orling is coming to see, and many others. As I

told you, the workmen who handled it feared the big one. There were

rumors about some unknown devil which lay hidden in the inklike

substance, caught there like the proverbial fly in the amber. Well, let

us hope there is something good in there, something that will make worth

while all our effort."

Leffler wandered away, to speak to others who inspected the amber

blocks.

"Superstition is curious, isn't it?" said Marable. "How can anyone think

that a fossil creature, penned in such a cell for thousands and

thousands of years, could do any harm?"

Professor Young shrugged. "It is just as you say. Superstition is not

reasonable. These amber blocks were mined in the Manchurian lignite

deposits by Chinese coolies under Japanese masters. They believe

anything, the coolies. I remember working once with a crew of them that

thought--"

The professor stopped suddenly, for his daughter had uttered a little

cry of alarm. He felt her hand upon his arm, and turned toward her.

"What is it, dear?" he asked.

She was pointing toward the biggest amber block, and her eyes were wide

open and showed she had seen something, or imagined that she had seen

something, that frightened her.

* * * * *

Professor Young followed the direction of her finger. He saw that she

was staring at the black heart of the amber block; but when he looked he

could see nothing but the vague, irregular outline of the inky

substance.

"What is it, dear?" asked Young again.

"I--I thought I saw it looking out, eyes that stared at us--"

The girl broke off, laughed shortly, and added, "I suppose it was Mr.

Leffler's talking. There's nothing there now."

"Probably the Manchurian devil shows itself only to you," said her

father jokingly. "Well, be careful, dear. If it takes a notion to jump

out at you, call me and I'll exorcise it for you."

Betty blushed and laughed again. She looked at Marable, expecting to see

a smile of derision on the young man's face, but his expression was

grave.

The light from above was diminishing; outside sounded the roar of

home-going traffic.

"Well, we must go home," said Professor Young. "There's a hard and

interesting day ahead of us to-morrow, and I want to read Orling's new

work on matrices before we begin chipping at the amber."

Young turned on his heel and strode toward the locker at the end of the

room where he kept his coat and hat. Betty, about to follow him, was

aware of a hand on her arm, and she turned to find Marable staring at

her.

"I saw them, too," he whispered. "Could it have been just imagination?

Was it some refraction of the light?"

* * * * *

The girl paled. "I--I don't know," she replied, in a low voice. "I

thought I saw two terrible eyes glaring at me from the inky heart. But

when father laughed at me, I was ashamed of myself and thought it was

just my fancy."

"The center is liquid, I'm sure," said Marable. "We will find that out

soon enough, when we get started."

"Anyway, you must be careful, and so must father," declared the girl.

She looked at the block again, as it towered there above them, as though

she expected it to open and the monster of the coolies' imagination leap

out.

"Come along, Betty," called her father.

She realized then that Marable was holding her hand. She pulled away and

went to join her father.

It was slow work, chipping away the matrix. Only a bit at a time could

be cut into, for they came upon many insects imbedded in the amber.

These small creatures proved intensely interesting to the

paleontologists, for some were new to science and had to be carefully

preserved for study later on.

Marable and her father labored all day. Betty, aiding them, was

obviously nervous. She kept begging her father to take care, and

finally, when he stopped work and asked her what ailed her, she could

not tell him.

"Be careful," she said, again and again.

* * * * *

Her father realized that she was afraid of the amber block, and he poked

fun at her ceaselessly. Marable said nothing.

"It's getting much softer, now the outside shell is pierced," said

Young, late in the day.

"Yes," said Marable, pausing in his work of chipping away a portion of

matrix. "Soon we will strike the heart, and then we will find out

whether we are right about it being liquid. We must make some

preparations for catching it, if it proves to be so."

The light was fading. Outside, it was cold, but the laboratories were

well heated by steam. Close by where they worked was a radiator, so that

they had been kept warm all day.

Most of the workers in the room were making ready to leave. Young and

Marable, loath to leave such interesting material, put down their

chisels last of all. Throughout the day various scientific visitors had

interrupted them to inspect the immense amber block, and hear the

history of it.

All day, Betty Young had stared fascinatedly at the inky center.

"I think it must have been imagination," she whispered to Marable, when

Young had gone to don his coat and hat. "I saw nothing to-day."

"Nor did I," confessed Marable. "But I thought I heard dull scrapings

inside the block. My brain tells me I'm an imaginative fool, that

nothing could be alive inside there, but just the same, I keep thinking

about those eyes we thought we saw. It shows how far the imagination

will take one."

"It's getting dark, Betty," said her father. "Better not stay here in

the shadows or the devil will get you. I wonder if it will be Chinese or

up-to-date American!"

* * * * *

The girl laughed, said good night to Marable, and followed her father

from the laboratory. As they crossed the threshold a stout, red-faced

man in a gray uniform, a watchman's clock hanging at his side, raised

his hat and smiled at the young woman and her father.

"Hello, Rooney," cried Betty.

"How d'ye do, Miss Young! Stayin' late this evenin'?"

"No, we're leaving now, Rooney. Good night."

"G' night, Miss Young. Sleep happy."

"Thanks, Rooney."

The old night watchman was a jolly fellow, and everybody liked him. He

was very fond of Betty, and the young woman always passed a pleasant

word with him.

Rooney entered the room where the amber blocks were. The girl walked

with her father down the long corridor. She heard Marable's step behind

them.

"Wait for me a moment, father," she said.

She went back, smiling at Marable as she passed him, and entered the

door, but remained in the portal and called to Rooney, who was down the

laboratory.

He came hurrying to her side at her nervous hail.

"What is it, ma'am?" asked Rooney.

"You'll be careful, won't you, Rooney?" she asked in a low voice.

"Oh, yes, ma'am. I'm always careful. Nobody can get in to harm anything

while Rooney's about."

"I don't mean that. I want you to be careful yourself, when you're in

this room to-night."

"Why, miss, what is there to be wary of? Nothin' but some funny lookin'

stones, far as I can see."

* * * * *

The young woman was embarrassed by her own impalpable fears, and she

took leave of Rooney and rejoined her father, determined to overcome

them and dismiss them from her mind.

All the way home and during their evening meal and afterwards, Professor

Young poked fun at Betty. She took it good-naturedly, and laughed to see

her father in such fine humor. Professor Young was a widower, and Betty

was housekeeper in their flat; though a maid did the cooking for them

and cleaned the rooms, the young woman planned the meals and saw to it

that everything was homelike for them.

After a pleasant evening together, reading, and discussing the new

additions to the collection, they went to bed.

Betty Young slept fitfully. She was harassed by dreams, dreams of huge

eyes that came closer and closer to her, that at last seemed to engulf

her.

She awakened finally from a nap, and started up in her bed. The sun was

up, but the clock on the bureau said it was only seven o'clock, too

early to arise for the day's work. But then the sound of the telephone

bell ringing in the hall caused her to get up and don her slippers and

dressing gown and hurry out into the living room.

* * * * *

Before she reached the phone, however, she heard her father's voice

answering.

"Hello.... Yes, speaking. Good morning, Smythe."

Smythe was the janitor of the museum. Betty, standing behind her father,

wondered what he could want that he should phone so early in the

morning. Her father's next words sent a thrill of fright through her

heart.

"My God! I--I can't believe it!" cried Young. "Is he dead?"

There was a pause; Betty caught the sound of the excited Smythe's tones

through the receiver.

"Who--who is it?" she whispered, clasping her parent's arm.

"I'll be right down, yes."

Young hung up, turned to his daughter. His face was sad, heavily lined

with shadows of sorrow.

"Dear, there's been a tragedy at the museum during the night. Poor

Rooney has been murdered--at least so they believe--and Smythe, who

found him, wants me to come down and see if anything has been stolen. I

must go at once. The body is in our laboratory."

"Rooney? Ah, poor fellow."

The girl wept a little, but braced herself to assist her father.

"I'm going with you," she said.

"No, no. You'd better remain here: you can come along later," said

Young. "I don't like to have you see such sights, dear. It wouldn't be

good for you."

"I'll be all right. I promise you I will."

She insisted and he was forced to let her accompany him to the museum.

They hailed a cab and were soon at the door. The elevator took them to

the top floor, and swiftly they passed along the corridors and came to

the portal which led into the rooms where the amber blocks were.

* * * * *

Smythe greeted them, a worried look on his seamed face. "I've sent for

an ambulance, Professor," he said.

Young nodded, brushed past him, and entered the laboratory. In the

morning light the amber blocks had taken on a reddish tinge. Now, they

seemed to oppress the young woman, who had bravely remained at her

father's side as he walked quickly to the base of the biggest block.

A vague shape lay in the shadows between the wall and the largest amber

mass. Professor Young bent over the body of Rooney, and felt the pulse.

"He's been dead some time," he said.

She nodded, stricken to the heart by this terrible end of her old friend

Rooney.

"There's nothing we can do for him, now," went on her father soberly.

"It looks as though he had been set upon and stabbed time after time by

his assailant or assailants, whoever they were."

"How--how pale he is," said Betty. "Poor Rooney was so jolly and

red-faced, but his skin is like chalk."

"And he's shrunken, too. It seems there's no blood left in his veins,"

said her father.

* * * * *

Marable, who had been called also, came in then and aided in the

examination. He said good morning to Betty and her father, and then went

to bend over Rooney's body.

"See the look of abject terror on his face," Betty heard Marable say to

her father as the two examined the corpse. "He must have been very much

afraid of whoever killed him."

"They beat him up frightfully," said Young. "There must have been

several of the assassins; it would take more than one man to do such

damage."

"Yes. His ribs are crushed in--see, this gash, Professor, would be

enough to cause death without any of the other wounds."

Betty Young could not take her eyes from the ghastly sight. She steeled

herself to bear it, and prayed for strength that she should not faint

and cause her father trouble. She could see the two men examining a

large blistered area under the corpse's armpit, in the center of which

was a sharp vertical slit which had without doubt punctured the artery

near the surface of the axilla. Perhaps it had pierced even to the

heart.

"Bloodless," exclaimed Marable, noticing the same thing as her father

had spoken of. "It is as if the blood had been pumped out of his body!"

"Yes, I think it has drained out."

"There is not much of a pool here where he lies, though," said Marable,

in a low voice. "See, there are only splotches about, from various cuts

he received."

"Maybe he was dragged here from another room," said Young. "When the

others come, we will soon know if anything is missing. It seems that men

desperate enough to commit such a murder would not leave without trying

to get what they came after. Unless, of course, the killing of Rooney

frightened them away before they could get their booty."

* * * * *

Smythe approached the group, with a physician in tow. The latter

confirmed the facts which Marable and Young had found: that Rooney had

been killed by the deep gash near the heart and that most of the blood

was drained from the body.

"They seem like the slashes from an extremely sharp and large razor,"

said the medical man.

Others were coming in to look at Rooney, and the museum was buzzing with

activity as various curators, alarmed about the safety of their valuable

collections, feverishly examined their charges.

"He punched his clock in here at two A.M.," said Smythe. "I seen that.

It's the last time he'll ever do his duty, poor feller."

"Curious odor," said the doctor, sniffing. "It smells like musk, but is

fetid. I suppose it's some chemical you use."

"I noticed that, too," said Professor Young. "I don't recognize it,

myself."

Marable, who had been looking at the floor between the great block of

amber and the body, uttered an exclamation which caused the two men to

look up.

"There are wavy lines leading around back of the block," said Marable,

in answer to their questions.

The young man disappeared behind the block, and then he called to them

excitedly to join him. Betty Young pressed closer, and finally slipped

past the corpse and stood by her father.

* * * * *

Before her, she saw a large pool of black liquid. It had been hidden by

the corner of the block, so that they had not noticed it, so busy were

they looking at Rooney.

And there was a great cavity in the heart of the amber block. Pieces of

the yellow brown mass lay about, as though they had fallen off and

allowed the inky substance to escape.

"It's hardened or dried out in the air," said Young.

"It looks like black lacquer," said Betty.

The musky smell was stronger here. The great amber block seemed to

stifle them with its size.

"Our chipping and hammering and the heat of the radiator causing it to

expand must have forced out the sepia, or whatever it is," said Young.

There was a disappointed note in his voice "I had hoped that inside the

liquid we would discover a fossil of value," he went on.

Marable looked at Betty Young. They stared at one another for some

seconds, and both knew that the same thought had occurred to the other.

The frightful eyes--had they then been but figments of the imagination?

Marable began looking around carefully, here and there. Betty realized

what he was doing, and she was frightened. She went to his side. "Oh, be

careful," she whispered.

"The giant block has been moved a little," he replied, looking into her

pretty face. "Have you noticed that?"

Now that she was told to look, she could see the extremely heavy amber

block was no longer in the position it had been in. Marks on the floor

showed where it had been dragged or shifted from its original resting

place.

* * * * *

Betty Young gasped. What force could be so powerful that it could even

budge so many tons? A derrick had been used, and rollers placed under

the block when men had moved it.

Reason tried to assert itself. "It--it must have exploded. That would

cause it to shift," she said faintly.

Marable shrugged. His examination was interrupted by the arrival of the

museum's chemist, sent for by Young. The chemist took a sample of the

black liquid for analysis. Reports were coming in from all over the

museum, different departments declaring, one after another, that nothing

had been disturbed or stolen from their sections.

Betty Young went again to Marable's side. She followed the direction of

his eyes, and saw long, clawlike marks on the floor, radiating from the

sepia.

"Doctor Marable," she said, "please don't--don't look any longer. Leave

this terrible place for the day, anyway, until we see what happens in

the next twenty-four hours."

He smiled and shook his head. "I must make a search," he replied. "My

brain calls me a fool, but just the same, I'm worried."

"Do you really think ...?"

He nodded, divining her thought. The girl shivered. She felt terror

mounting to her heart, and the matter-of-fact attitudes of the others in

the great laboratory did not allay her fears.

Rooney's body was removed. The place was cleaned up by workmen, and

Marable's search--if that was what his constant roving about the

laboratory could be called--ceased for a time. The chemist's report came

in. The black liquid was some sort of animal secretion, melonotic

probably.

* * * * *

In spite of the fact that they had learned so many facts about the

murder, they as yet had not solved the mystery. Who had murdered Rooney,

and why? And where had his blood gone to? In no other rooms could be

found any traces of a struggle.

"If you won't do anything else, please carry a gun," begged Betty of

Marable. "I'm going to try to take father home, right after lunch, if

he'll go. He's so stubborn. I can't make him take care. I've got to

watch him and stay beside him."

"Very well," replied Marable. "I'll get a revolver. Not that I think it

would be of much use, if I did find--" He broke off, and shrugged his

broad shoulders.

Leffler came storming into the room. "What's this I hear?" he cried,

approaching Marable. "A watchman killed in the night? Carelessness, man,

carelessness! The authorities here are absurd! They hold priceless

treasures and allow thieves to enter and wreak their will. You, Marable,

what's all this mean?"

Leffler was angry. Marable looked into his red face coolly. "We do the

best we can, Mr. Leffler," he said. "It is unlikely that anyone would

wish to steal such a thing as that block of amber."

He waved toward the giant mass.

Leffler made a gesture of impatience. "It cost me many thousands of

dollars," he cried.

"It is time for lunch, Professor," said Betty.

Marable bowed to Leffler and left the millionaire sputtering away,

inspecting the various specimens he had contributed.

The one o'clock gong had struck, and all the workers and investigators

were leaving in paleontological laboratories for a bite to eat.

* * * * *

Marable, with Betty, went out last. Leffler was over in one corner of

the room, hidden from their sight by a corner of an amber block. They

could hear Leffler still uttering complaints about the carelessness of

the men in charge of that section of the museum, and Marable smiled at

Betty sadly.

"Poor Rooney," he said. "Betty, I feel more or less responsible, in a

way."

"No, no," cried the girl. "How could you have foreseen such a thing?"

Marable shook his head. "Those eyes, you know. I should have taken

precautions. But I had no idea it could burst from its prison so."

For the first time Marable had definitely mentioned his idea of what

had occurred. The girl had understood it all along, from their broken

conversation and from the look in the young scientist's eyes.

She sighed deeply. "You will get a revolver before you search further?"

she said. "I'm going to. Smythe has one, and I know he'll lend it to

me."

"I will," he promised. "You know, Leffler has the same idea we have, I

think. That's why he keeps talking about it being our fault. I believe

he has seen something, too. His talk about the devil inside the block

was half in earnest. I suppose he put it down to imagination, or perhaps

he did not think this fossil to be dangerous."

They went out together, and walked toward the restaurant they

frequented. Her father was there, lunching with one of the

superintendents of the museum. He smiled and waved to Betty.

Everyone, of course, was discussing the killing of Rooney.

* * * * *

After an hour, during which the two young people spoke little, Marable

and Betty Young left the restaurant and started back toward the museum.

Her father was still at his table.

They walked up the driveway entrance, and then Marable uttered an

exclamation. "Something's wrong," he said.

There was a small crowd of people collected on the steps. The outer

doors, instead of being open as usual, were closed and guards stood

peering out.

Marable and Betty were admitted, after they had pushed their way to the

doors.

"Museum's closed to the public, sir," replied a guard to Marable's

question.

"Why?" asked Marable.

"Somethin's happened up in the paleontological laboratories," answered

the guard. "Dunno just what, but orders come to clear the rooms and not

let anybody in but members of the staff, sir."

Marable hurried forward. Betty was at his heels. "Please get yourself a

gun," she said, clutching his arm and holding him back.

"All right. I'll borrow one from a guard."

He returned to the front doors, and came back, slipping a large pistol

into his side pocket.

"I want you to wait here," he said.

"No. I'm going with you."

"Please," he said. "As your superior, I order you to remain downstairs."

The girl shrugged. She allowed him to climb the stairs to the first

floor, and then she hurried back in search of Smythe.

* * * * *

Smythe obtained a gun for her, and as she did not wish to wait for the

slow elevator, she ran up the steps. Smythe could not tell her

definitely what had occurred in the upper laboratory that had caused the

museum to be closed for the day.

Her heart beating swiftly, Betty Young hurried up the second flight of

stairs to the third floor. A workman, whom the girl recognized as a

manual laborer in the paleontological rooms, came running down, passing

her in full flight, a look of abject terror on his face.

"What is it?" she cried.

He was so frightened he could not talk logically. "There was a black

fog--I saw a red snake with legs--"

She waited for no more. A pang of fear for the safety of Marable shot

through her heart, and she forced herself on to the top floor.

Up there was a haze, faintly black, which filled the corridors. As Betty

Young drew closer to the door of the paleontological laboratories, the

mist grew more opaque. It was as though a sooty fog permeated the air,

and the girl could see it was pouring from the door of the laboratory in

heavy coils. And her nostrils caught the strange odor of fetid musk.

She was greatly frightened; but she gripped the gun and pushed on.

* * * * *

Then to her ears came the sound of a scream, the terrible scream of a

mortally wounded man. Instinctively she knew it was not Marable, but she

feared for the young professor, and with an answering cry she rushed

into the smoky atmosphere of the outer laboratories.

"Walter!" she called.

But evidently he did not hear her, for no reply came. Or was it that

something had happened to him?

She paused on the threshold of the big room where were the amber blocks.

About the vast floor space stood the numerous masses of stone and amber,

some covered with immense canvas shrouds which made them look like ghost

hillocks in the dimness. Betty Young stood, gasping in fright, clutching

the pistol in her hand, trying to catch the sounds of men in that

chamber of horror.

She heard, then, a faint whimpering, and then noises which she

identified in her mind as something being dragged along the marble

flooring. A muffled scream, weak, reached her ears, and as she took a

step forward, silence came.

She listened longer, but now the sunlight coming through the window to

make murky patches in the opaque black fog was her chief sensation.

"Walter!" she called.

"Go back, Betty, go back!"

The mist seemed to muffle voices as well as obscure the vision. She

advanced farther into the laboratory, trying to locate Marable. Bravely

the girl pushed toward the biggest amber block. It was here that she

felt instinctively that she would find the source of danger.

"Leffler!" she heard Marable say, almost at her elbow, and the young man

groaned. The girl came upon him, bending over something on the floor.

* * * * *

She knelt beside him, gripping his arm. Now she could see the outline of

Leffler's body at her feet. The wealthy collector was doubled up on the

ground, shrivelled as had been Rooney. His feet, moving as though by

reflex action, patted the floor from time to time, making a curious

clicking sound as the buttons of his gray spats struck the marble.

But it was obvious, even in the murky light, that Leffler was dead, that

he had been sucked dry of blood.

Betty Young screamed. She could not help it. The black fog choked her

and she gasped for breath. Leaving Marable, she ran toward the windows

to throw them open.

The first one she tried was heavy, and she smashed the glass with the

butt of the gun. She broke several panes in two of the windows, and the

mist rolled out from the laboratory.

She started to return to the side of Marable. He uttered a sudden shout,

and she hurried back to where she had left him, stumbling over Leffler's

body, recoiling at this touch of death.

Marable was not there, but she could hear him nearby.

Cool air was rushing in from the windows, and gradually the fog was

disappearing. Betty Young saw Marable now, standing nearby, staring at

the bulk of an amber block which was still covered by its canvas shroud.

Though not as large as the prize exhibit, this block of amber was large

and filled many yards of space.

"Betty, please go outside and call some of the men," begged Marable.

But he did not look at her, and she caught his fascinated stare.

Following the direction of his gaze, the girl saw that a whisp of smoky

mist was curling up from under the edge of the canvas cover.

"It is there," whispered Betty.

* * * * *

Marable had a knife which he had picked up from a bench, and with this

he began quietly to cut the canvas case of the block, keeping several

feet to each side of the spot where the fog showed from beneath the

shroud.

Marable cut swiftly and efficiently, though the cloth was heavy and he

was forced to climb up several feet on the block to make his work

effective. The girl watched, fascinated with horror and curiosity.

To their ears came a curious, sucking sound, and once a vague tentacle

form showed from the bottom of the canvas.

At last Marable seized the edge of the cut he had made and, with a

violent heave, sent the canvas flap flying over the big block.

Betty Young screamed. At last she had a sight of the terrible creature

which her imagination had painted in loathing and horror. A flash of

brilliant scarlet, dabbed with black patches, was her impression of the

beast. A head flat and reptilian, long, tubular, with movable nostrils

and antennae at the end, framed two eyes which were familiar enough to

her, for they were the orbs which had stared from the inside of the

amber block. She had dreamed of those eyes.

But the reptile moved like a flash of red light, though she knew its

bulk was great; it sprayed forth black mist from the appendages at the

end of its nose, and the crumpling of canvas reached her ears as the

beast endeavored to conceal itself on the opposite side of the block.

* * * * *

Marable had run to the other side of the mass. The air, rushing in from

the windows, had cleared the mist, in spite of the new clouds the

creature had emitted, and Betty could see for some feet in either

direction now.

She walked, with stiff, frozen muscles, around to join Marable. As she

came near to him, she saw him jerking off the entire canvas cover of the

block to expose the horrible reptile to the light of day.

And now the two stood staring at the awful sight. The creature had

flattened itself into the crevices and irregular surfaces of the block,

but it was too large to hide in anything but a huge space. They saw

before them its great bulk, bright red skin blotched with black, which

rose and fell with the breathing of the reptile. Its long, powerful

tail, tapering off from the fat, loathsome body, was curled around the

bottom of the block.

"That's where it's been hidden, under the shroud. We've been within a

few feet of it every moment we've been at work," said Marable, his voice

dry. "There were many hiding places for it, but it chose the best. It

came out only when there was comparative quiet, to get its food...."

"We--we must kill it," stammered the girl.

But she could not move. She was looking at the immense, cruel, lidless

eyes, which balefully held her as a serpent paralyzes a bird. The

tubular nostrils and antennae seemed to be sniffing at them, waving to

and fro.

"See the white expanse of cornea, how large it is," whispered Marable.

"The pupils are nothing but black slits now." The interest excited by

this living fossil was almost enough to stifle the dread of the creature

in the man.

But the girl saw the huge flat head and the crinkled tissue of the

frilled mouth with its sucker disks.

* * * * *

Suddenly, from the central portion of the sucker-cup mouth issued a

long, straight red fang.

The two drew back as the living fossil raised a short clawed leg.

"It has the thick body of an immense python and the clawed legs of a

dinosaur," said Marable, speaking as though he were delivering a

lecture. The sight, without doubt, fascinated him as a scientist. He

almost forgot the danger.

"Oh, it's horrible," whispered the girl.

She clung to his arm. He went on talking. "It is some sort of

terrestrial octopus...."

To the girl, it seemed that the living fossil was endless in length.

Coil after coil showed as the ripples passed along its body and the

straight fang threatened them with destruction.

"See, it is armored," said Marable.

"Betty, no one has ever had such an experience as this, seen such a

sight, and lived to tell of it. It must be ravenous with hunger, shut up

in its amber cell inside the black fluid. I--"

A sharp, whistling hiss interrupted his speech. The reptile was puffing

and swelling, and as it grew in bulk with the intake of the air, its

enamel-like scales stood out like bosses on the great body. It spat

forth a cloud of black, oily mist, and Marable came to himself at last.

He raised his revolver and fired at the creature, sending shot after

shot from the heavy revolver into the head.

* * * * *

Betty Young screamed as the reptile reared up and made a movement toward

them. Marable and the girl retreated swiftly, as the beast thumped to

the floor with a thud and started at them, advancing with a queer,

crawling movement.

It was between them and the door. Betty thrust her gun into Marable's

hands, for his own was empty and he had hurled it at the monster.

"Hurry! Run for your life!" ordered Marable, placing himself between

Betty and the reptile.

She would not leave him till he swerved to one side, going dangerously

close to the beast and firing into its head. The rush of the flowing

body stopped; it turned and pursued him, leaving the girl safe for the

moment, but separated from Marable.

Luckily, on the smooth marble it could not get an efficient grip with

its clawlike arms. It was clumsy in its gait, and for a time the man

eluded it.

Betty Young, looking about for a weapon, calling for help at the top of

her lungs, caught sight of a fireman's ax in a glass case on the wall.

She ran over, smashed the glass with the small hammer, and took out the

heavy ax.

Shot after shot reverberated through the big laboratory as Marable tried

to stop the monster. Betty, bravely closing in from the rear, saw

Marable leaping from side to side as the brute struck viciously at him

time and again.

The creature had been emitting cloud after cloud of black fog, and the

atmosphere, in spite of the open windows, was dim in its vicinity.

Vaguely Betty heard shouts from the far hall, but all she could do was

to call out in return and run toward the horror.

* * * * *

Marable, out of breath, had climbed to the top of an amber block. Betty,

close by, saw the reptile rear its bulk up into the air, until it was

high enough to strike the man.

Before it could send forth its death-dealing fang to pin Marable to the

block, however, Betty Young brought the ax down on its back with all her

strength.

There was a sickening thud as the sharp weapon sunk deep into the fleshy

back. She struck again, and the creature fell in folds, like a

collapsing spring. It lashed back at her, but she leaped clear as it

slashed in agony, thrashing about so that the whole room seemed to rock.

Marable came scrambling down the side of the block to help her. He was

breathing hard, and she turned toward him; as Betty looked away, a

portion of the scarlet tail hit her in the body and she fell, striking

her head on the floor.

Marable reached down, seized the ax, and in a desperate frenzy hacked at

the reptile's awful head. He leaped in and out like a terrier, sinking

the ax deep into the neck and head of the beast. He gave the impression

of slashing at heavy rubber, and Betty Young, trying to drag herself

away from that dangerous body, heard his whistling breath.

They were almost hidden from one another now, in the mist which came

from the thing's nostrils.

"Help, help!" screamed the girl, mustering her last strength in the

despairing cry.

She saw Marable go down, then, as the reptile hit him a glancing blow

with its body. When the powerful young fellow did not rise, the girl

thought it was all over. The air really became black to her; she fainted

and lay still.

* * * * *

When Betty Young opened her eyes, the air had cleared greatly, and she

could see the familiar outlines of the paleontological laboratory and

the bulks of the amber blocks. Her father was holding her head in his

lap, and was bathing her temples with water.

"Darling," he said, "are you badly hurt?"

"No," she murmured faintly. "I'm--I'm all right. But--but Walter--did

it--"

"He's all right," said her father. "The reptile was dying, and could do

him no damage. We finished it off."

Then, Marable, covered with blood, which he was trying to wipe from his

hands and clothes, came and smiled down at her.

"Well," said Professor Young, "you two have mutilated a marvelous and

unique specimen between you."

There were several men examining something nearby. Turning her eyes in

their direction, Betty saw they were viewing the remains of the reptile.

* * * * *

Marable helped her to her feet, and stood with one arm about her.

Professor Orling, the famous specialist on fossil reptiles, was speaking

now, and the others listened.

"I think we will find it to be some sort of missing link between the

dinosaurs and mososaurs. It is surely unbelievable that such a creature

should be found alive; but perhaps it can be explained. It is related to

the amphibians and was able to live in or out of the water. Now, we have

many instances of reptiles such as lizards and toads penned up in solid

rock but surviving for hundreds of years. Evidently this great reptile

went through the same sort of experience. I would say that there has

been some great upheaval of nature, that the reptile was caught in its

prison of amber thousands and thousands of years ago. Through

hibernation and perhaps a preservative drug it emitted in the black

fluid, this creature has been able to survive its long imprisonment.

Naturally, when it was released by the cutting away of part of the amber

which penned it in, it burst its cell, ravenous with hunger. The

fanglike tooth we see was its main weapon of attack, and it set upon the

unfortunate watchman. After knocking him unconscious, its sucker-like

fringe glued the mouth near the heart while the fang shot into the

arteries and drew forth the body fluids. There is a great deal to be

done with this valuable find, gentlemen. I would suggest that--"

* * * * *

Marable grunted. "Oh, hell," he murmured in Betty Young's ear. "To the

devil with paleontology, Betty. You saved my life. Come out and let's

get married. I love you."

The girl smiled up into his eyes. The scientists close by were listening

fascinatedly to Orling's words, and had no time to watch the two young

people, for they stared at the reptile's body as the great man went from

section to section, lecturing upon one point after another.

"You've forgotten paleontology for a moment, thank goodness," said

Betty. "I'm glad."

"Yes, Betty dear. This terrible experience has shaken me, and I realized

how much I love you when I saw you in danger. What an awful few minutes!

If I had to live them over again, I don't think I could face them."

"Never mind," she murmured. "We are safe, Walter. After all, it's not

every woman who is helped by a living fossil to make the man she loves

realize he loves her!"

[Illustration: The SF-22 and her convoy were surrounded by these

unearthly rays.]

The Terror of Air-Level Six

_By Harl Vincent_

It was a sweltering evening in mid-August, during that unprecedented

heat wave which broke Weather Bureau records in 2011. New York City had

simmered under a blazing sun for more than three weeks, and all who were

able had deserted the city for spots of lesser torridity. But I was one

of those unfortunates who could not leave on account of the pressing

urgency of business matters and, there being nothing else to do, kept

doggedly at my work until it seemed that nerves and body must soon give

way under the strain. To-night, as I boarded the pneumatic tube, I

dropped into the nearest seat and could not even summon the energy to

open my newspaper.

[Sidenote: From some far reach of leagueless Space

came a great pillar of flame to lay waste

and terrorize the Earth.]

For some minutes I sat as in a daze, wishing merely that the journey was

over, and that I was on my own front porch out in Rutherford. After

awhile I stirred and looked around. Seeing none of my acquaintances in

the car, I finally opened the newspaper and was considerably startled by

the screaming headlines that confronted me from its usually conservative

first page:

SECOND COAST TRANSPORT

PLANE LOST!

Disaster Like First in Air-Level

Six!

No wonder the newsboys had been crying an extra on Broadway! I had given

no heed to the import of their shoutings, but this was real news and

well worthy of an extra edition. Since the mysterious loss of the SF-61,

only four days previously, the facilities of the several air

transportation systems were seriously handicapped on account of the

shaken confidence of the general public. It was not surprising that

there was widespread reluctance at trusting human lives and valuable

merchandise to the mercies of the inexplicable power which had

apparently wiped out of existence the SF-61, together with its

twenty-eight passengers and the consignment of one-half million dollars

in gold. And now the NY-18 had gone the way of the other!

Details were meager. Both ships had failed to reply to the regular

ten-minute radio calls from headquarters and had not since been seen or

heard from. In both cases the last call had been answered when the ship

was proceeding at full speed on its regular course in air-level six. The

SF-61 last reported from a position over Mora in New Mexico, and four

days of intensive search by thousands of planes had failed to locate

ship or passengers. To-day, in the early hours of the morning, the NY-18

reported over Colorado Springs, on the northern route, and then, like

the SF-61, dropped out of existence insofar as any attempts at

communicating with or locating her were concerned. She, too, carried a

heavy consignment of specie, though only eleven passengers had risked

the westward journey.

* * * * *

Someone had dropped into a seat at my side, and I looked up from my

reading to meet the solemn eyes of Hartley Jones, a young friend whom I

had not seen for several months.

"Why, hello, Hart," I greeted him. "Glad to see you, old man. Where in

Sam Hill have you been keeping yourself?"

"Glad to see you, too, Jack," he returned warmly. "Been spending most of

my time out at the hangar."

"Oh, that's right. You fellows built a new one at Newark Airport, didn't

you?"

"Yeah. Got a great outfit there now, too. Why don't you drop around and

see us one of these days?"

"I will, Hart, and I want you to take me up some time. You know I have

never been in one of these new ships of yours. But what do you think of

this mess?" I pointed to the black headlines.

He grinned joyously and flipped back the lapel of his coat, displaying a

nickeled badge. "George and I are starting out to-night to look around a

little," he gloated. "Just been appointed deputy air commissioners; and

we got a couple of guns on our newest plane. Air Traffic Bureau thinks

there's dirty work afoot. Twelve-motored planes don't disappear without

leaving a trace. Anyhow, we've got a job, and we're going to try and

find out what's wrong. How'd you like to come along?"

"What?" I replied. "You know darn well I'm too busy. Besides, I'd be no

good to you. Just extra load, and not pay load at that. And then, I'm

broke--as usual."

* * * * *

Hartley Jones grinned in his engaging way. "You'd be good company," he

parried; "and, what's more, I think the trip would do you a lot of good.

You look all shot to pieces."

"Forget it," I laughed. "It's just the heat. And I'll have to leave you

here, Hart. Drop in and see us, will you? The wife was asking for you

only yesterday."

"Jack, dear," my wife greeted me at the door of my modest suburban home,

"Mr. Preston just called, and he wants you to call him right back."

"Oh, Lord," I groaned, "can't I forget the office for one evening?"

Preston was manager of the concern for which I worked.

Nevertheless, though our two fine youngsters were clamoring for their

dinner, I made the telephone call at once.

"Makely," came the voice of the boss, when the connection was completed,

"I want you to take the night plane for Frisco. Hate to ask you, but it

must be done. Townley is sick and someone has to take those Canadian Ex.

bonds out to Farnsworth. You're the only one to do it, and after you get

there, you can start on that vacation you need. Take a month if you

wish."

The thought of Hartley Jones' offer flashed through my mind. "But have

you read of the loss of the NY-18?" I asked Preston.

"I have, Makely. There'll be another hundred a month in your check, too,

to make up for the worry of your family. But the government is sending

thirty Secret Service men along on the SF-22, which leaves to-night. In

addition, there will be a convoy of seven fighting planes, so there is

not likely to be a repetition of the previous disasters."

That hundred a month sounded mighty good, for expenses had been mounting

rapidly of late. "All right, Mr. Preston," I agreed. "I will be at the

airport before midnight. But how about the bonds?"

"I'll drive around after dinner and deliver them to you. And thanks for

your willingness, Makely. You'll not be sorry."

* * * * *

My wife had listened intently and, from my words, she knew what to

expect. Her face was a tragic mask when I replaced the receiver on its

hook, and my heart sank at her expression.

Then there came the ring of the telephone and, for some reason, my pulse

raced as I went to the hall to answer it. Hartley Jones' cheerful voice

greeted me and he was positively gleeful when I told him of my

projected trip.

"Hooray!" he shouted. "But you'll not take the SF-22. You'll take the

trip with me as I wanted. I tell you what: You be out at Newark Airport

at eleven-thirty, but come to my hangar instead of to that of the

transportation company. We'll leave at the same time as the regular

liner, and we'll get your old bonds to Frisco, regardless of what might

happen to the big ship. Also we might learn something mighty

interesting."

I argued with him, but to no avail. And the more I argued, the greater

appeal was presented by his proposition. Finally there was nothing to do

but agree.

* * * * *

Preston arrived with the bonds shortly after the children were tucked in

their beds. I did not tell him of my change in plans. He did not stay

long, and I could see that he was uncomfortable under the accusing eyes

of Marie, for all his own confidence in the safety of the trip in the

closely-guarded SF-22.

At precisely eleven-thirty I reached the great steel and glass hangar

where Hart Jones and George Boehm carried on their experiments with

super-modern types of aircraft. Hart Jones had inherited more than two

million dollars, and was in a fair way to spend it all on his favorite

hobby, though those who knew him best vowed that he would make many

times that amount through royalties on his ever-growing number of

valuable inventions.

The immense doors were open, and I gazed for the first time into the

hangar whose spacious interior provided storage and manufacturing

facilities for a dozen or more planes of Hart Jones' design. A curiously

constructed example of his handiwork stood directly before me, and

several mechanics were engaged in making it ready for flight. My friend

advanced from their midst to meet me, a broad smile on his grease

smeared countenance.

"Greetings, Jack," he said, taking my small bag from my hands. "Right on

time, I see. And I can't tell you how glad I am that you are coming with

us. So is George."

"Well, I didn't expect to," I admitted; "but there is no need of telling

you that I had far rather be in your ship than in the big one."

* * * * *

George Boehm, the same jolly chap I had several times met in Hart's

company, but fatter than ever, crawled from beneath the shiny metal body

of the plane and scrambled to his feet at my side.

"Going in for a bit of adventuring, Mr. Makely?" he asked, wiping his

hand with a piece of cotton waste before extending it.

"Yes," I replied, as I squeezed his chubby fingers. "Can't stick in the

mud all my life, George. And I wouldn't want to be in better company for

my first attempt either."

"Nor we," he returned, a mischievous twinkle in his eyes. "Rather have a

greenhorn on the Pioneer than some government agent, who'd be butting in

and trying to run everything. Think you'll be scared?"

"Probably," I admitted; "but I guess I can stand it."

"Hear the latest news broadcast?" interrupted Hart Jones.

"No. What was it?" I asked.

"There has been a report from out near Cripple Creek," said Hart

solemnly, "that a pillar of fire was observed in the mountains shortly

after the time the NY-18 last reported. The time and the location

coincide with her probable position and the report was confirmed by no

less than three of the natives of that locality. Of course the

statements are probably extravagant, but they claim this pillar of fire

extended for miles into the heavens and was accompanied by a tremendous

roaring sound that ceased abruptly as the light of the flame

disappeared, leaving nothing but blackness and awe-inspiring silence

behind."

* * * * *

"Lot of bunk!" grunted George, who was vigorously scrubbing the back of

his neck.

"Sounds like a fairy tale," I commented.

"Nevertheless, there may be something in it. In fact, there must be.

Three of these mountaineers observed practically the same phenomenon

from quite widely separated points, though one of them said there were

three pillars of fire and that these looked more like the beams of

powerful search-lights. All agreed on the terrific roar. And, after all,

these two liners did disappear. There must be something quite out of the

ordinary about the way in which they were captured or destroyed, and

this occurrence may well be supposed to have a bearing on the matter."

"Possibly they were destroyed by some freak electrical storm," I

suggested.

"Where then are the wrecked vessels?" asked Hart. "No, Jack, electrical

storms do not destroy huge air liners and then suck them out into space

beyond our vision. These two ships are no longer on the surface of the

earth, else they would have been long since located. The magnetic

direction finders of the transportation people have covered every inch

of the United States, as well as Mexico and Canada."

"Of course they might have been carried halfway around the world by a

wind of unprecedented velocity." I commenced a silly argument in favor

of the theory that the elements had accounted for the two vessels, but

was interrupted by the mounting roar of great engines throbbing

overhead.

"Hurry up there, George!" shouted Hart. "It's the SF-22 coming in. We

have to be ready for the take-off in five minutes!"

* * * * *

He hastened to take George's place at the washbowl and all was activity

within the confines of our hangar. George and I left the office and went

out to the landing field, which was now brilliant with the glare of

floodlights. The _Pioneer_ had been trundled into the open and stood

ready for the flight. Not a hundred feet above the field, the huge

silver moth that was the SF-22 swept by in a wide circle that would

bring her into the wind. The roar of her engines died as she swung out

of the circle of light into the surrounding darkness.

The crowds which had gathered to witness her landing buzzed with excited

comment and speculation. Her nose brought slightly up, she dropped to a

perfect three-point landing, the brakes screeching as she was brought to

a standstill at the hangar of the transportation company.

"Come on now, you fellows," came the voice of Hart Jones from the hangar

entrance, "there's no time to lose. The _Pioneer_ takes off immediately

after the big fellow."

We hurried to the waiting ship, which seemed like a tiny toy when

compared with the giant SF-22. I had observed very little of the

construction of the _Pioneer_, but I could now see that she was quite

different in design from the ordinary plane. A monoplane she was, but

the wing structure was abnormally short and of great thickness, and

there were a number of tubes projecting from the leading edge that gave

the appearance of a battery of small cannon. The body, like all planes

designed for travel in air-level six, was cigar-shaped, and had

hermetically sealed ports and entrance manholes. A cluster of the

cannon-shaped tubes enclosed the tail just back of the fins and rudder

and, behind the wing structure atop the curved upper surface of the

body, there was a sphere of gleaming metal that was probably three feet

in diameter.

* * * * *

Before I could formulate questions regarding the unusual features of the

design, we were within the _Pioneer's_ cabin and Hart Jones was engaged

in clamping the entrance manhole cover to its rubber seat. A throbbing

roar that penetrated our double hull attracted my attention and, looking

through a nearby porthole, I saw that the convoy of army planes had

taken off and was circling over the SF-22 in anticipation of her start.

Trim, speedy fighting ships these were, with heavy caliber machine-guns

in turrets fore and aft and normally manned by crews of twelve each. The

under surfaces of their bodies glistened smooth and sleek in the light

from the field, for the landing gears had been drawn within and the

openings sealed by the close-fitted armor plate that protected these

ordinarily vulnerable portions when in flight.

The SF-22 was ready to take off and the crowds were drawing back into

the obscurity beyond the huge circle of blinding light. One after

another her twelve engines sputtered into life, and ponderously she

moved over the field, gathering speed as the staccato barking of the

exhausts gradually blended into a smooth though deafening purr. The tail

of the great vessel came up, then the wheels, and she was off into the

night.

* * * * *

Hart Jones sat at a bewildering array of instruments that covered almost

the entire forward partition of the cabin. He pressed a button and the

starting motor whined for a moment. Then the single engine of the

_Pioneer_ coughed and roared. Slowly we taxied in the direction taken by

the SF-22, whose lights were now vanishing in the darkness. I saw George

open a valve on the wall and Hart stretched the fingers of his left hand

to what appeared to be the keyboard of a typewriter set into the

instrument board. He pressed several of the keys and pulled back his

stick. There was a whistling scream from astern and I was thrown back in

my seat with painful force. With that, the motor roared into full speed

and we had left the airport far behind.

"What on earth?" I gasped.

"Rocket propulsion," laughed Hart. "I should have warned you. Those

tubes you saw outside at the tail and along the leading edge of the

wings. Only used three of them, but that was sufficient for the

take-off."

"But I thought this rocket business was not feasible on account of the

wastage of fuel due to its low efficiency," I objected.

"We should worry about fuel," said Hart.

I looked about me and saw that there was very little space for the

storage of this essential commodity. "Why?" I inquired. "What fuel do

you use?"

"Make our own," he replied shortly. He was busy at the moment,

maneuvering the _Pioneer_ into a position above and behind the SF-22 and

her convoy.

"You make your own fuel enroute?" I asked in astonishment.

"Yes. That sphere you saw on top. It is the collecting end of an

electrical system for extracting nitrogen and other elements, from the

air. This extraction goes on constantly while we are in the atmosphere

and my fuel is an extremely powerful explosive of which nitrates are the

base. The supply is replenished continuously, so we have no fear of

running short even in the upper levels."

* * * * *

George had crawled through a small opening into some inaccessible region

in the stern of the vessel. I pondered over what Hart had just told me,

still keeping my eyes glued to the port, through which could be seen the

fleet we were following. The altimeter registered thirty-five thousand

feet. We were entering air-level six--the stratosphere! Below us the

troposphere, divided into five levels, each of seven thousand feet,

teemed with the life of the air. The regular lanes were filled with

traffic, the lights of the speeding thousands of freight and pleasure

craft moving in orderly procession along their prescribed routes.

Up here in the sixth level, which was entirely for high-speed traffic of

commercial and government vessels making transcontinental or

transoceanic voyages, we were the only adventurers in sight--we and the

convoyed liner we were following. The speed indicator showed six hundred

miles an hour, and the tiny spot of light that traveled over the chart

to indicate our position showed that we were nearing Buffalo.

Glancing through one of the lower ports, I saw the lights of the city

shining dimly through a light mist that fringed the shore of Lake Erie

and extended northward along the Niagara. Then we were out over the

lake, and the luminous hue was slipping rapidly behind. I looked ahead

and saw that the distance to the SF-22 and her convoy had somewhat

increased. We were a mile behind and some two thousand feet above them.

Evidently Hart was figuring on keeping at a safe distance for

observation of anything that might happen.

* * * * *

Our motor was running smoothly and the angle of the propeller blades had

been altered to take care of the change in air density from the lower

altitudes. It flashed across my mind that this was an ideal location for

an attack, if such was to be made on the SF-22.

Then, far ahead, I saw a beam of light stab through the darkness and

strike the tossing surface of the lake. Another and another followed,

and I could see that the SF-22 and her convoy were surrounded by these

unearthly rays. They converged from high above to outline a brilliant

circle where they met on the surface of the waters, and in the midst of

the cone formed by the beams, the liner and its seven tiny followers

could be seen to falter, and huddle more closely together.

It all happened in the twinkling of an eye--so quickly, in fact, that

Hart and I had not the time to exchange remarks over the strange

occurrence. For a moment the eight vessels hovered, halted suddenly by

this inexplicable force from out the heavens. Then there rose from the

apex of the inverted cone of light a blinding column of blue-white

radiance that poured skyward an instant and was gone. To our ears came a

terrific roaring that could be likened to nothing we had heard on earth.

The _Pioneer_ was tossed and buffeted as by a cyclone, and George came

tumbling from the opening he had entered, his round face grown solemn.

Then came eery silence, for the _Pioneer's_ motor had gone dead. Ahead

there was utter darkness. The liner and her convoy had completely

vanished and the _Pioneer_ was slipping into a spin!

* * * * *

"What's up?" asked George of Hart, who was tugging frantically at the

controls.

"The liner has gone the way of the first two," he replied: "and the yarn

about the pillar of fire was not so far wrong after all."

"You saw the same thing?" asked George incredulously.

"Yes, and so did Jack. There came some beams of light from the sky; then

the pillar of fire and the roaring you heard, after which the vessels

were gone and our electrical system paralyzed."

"Holy smoke!" ejaculated George. "What to do now?"

As he spoke, the _Pioneer_ came out of the spin, and we were able to

resume our positions in the seats. None of us was strapped in, and we

had been clinging to whatever was handiest to keep from being tossed

about in the cabin. Hart wiped his forehead and growled out an oath. The

instrument board was still illuminated, for its tiny lamps were supplied

with current from the storage battery. But the main lights of the cabin

and the ignition system refused to function. We were gliding now, but

losing altitude rapidly, having already dropped to the lower limits of

level five.

"Can't you use the rocket tubes?" I inquired hesitatingly.

"They are fired in the same manner as the motor," replied Hart; "but we

might try an emergency connection from the storage battery, which is

ordinarily used only in starting and for the panel lights."

* * * * *

George was already fussing with the connections in a small junction box

from which he had removed the cover. Meanwhile, the black waters of Lake

Erie were rushing upward to meet us, and the needle of the altimeter

registered twelve thousand feet.

"Here's the trouble!" shouted George, triumphantly holding up a small

object he had removed from the junction box. "Ignition fuse is blown."

"Probably by some radiations from the cone of light and the column that

destroyed the liner. Lucky we were no closer," were Hart's muttered

comments.

George produced a spare fuse and inserted it in its proper place. The

cabin lights glowed instantly and the motor started at once.

"Well, I'm going up after the generators of this mysterious force that

is destroying our cross-country ships and killing our people," asserted

Hart. "The rays came from high above, but the _Pioneer_ can go as high

as anything that ever flew--_higher_."

He snapped a switch and a beam of light that rivalled the so-called

pillar of fire bored far into the night, dimming the stars by its

brilliance. Again his fingers strayed to the rows of white keys and the

rocket tubes shrieked in response to his pressure. This time I was

prepared for the shock of acceleration, but the action was maintained

for several seconds and I found the pressure against my back growing

painful. Then it was relieved, and I glanced at the altimeter. Its

needle had reached the end of the scale, which was graduated to eighty

thousand feet!

"Good Lord!" I exclaimed. "Do you mean to tell me that we are more than

sixteen miles in the air?"

"Nearly thirty," replied Hart, pointing to another dial which I had not

seen. This one was graduated in miles above sea-level, and its needle

wavered between the twenty-nine and thirty mark!

* * * * *

Again Hart pressed the rocket buttons, and we shot still higher into the

heavens. Thirty, forty, fifty miles registered the meter, and still we

climbed.

"Great Scott!" blurted a voice I knew was my own, though I had no

consciousness of willing the speech. "At this rate we'll reach the

moon!"

"We could, if we wished," was Hart's astounding reply; "I wish you

wouldn't say too much about it when we return. We have oxygen to breathe

and an air-tight vessel to retain it. With the fuel we are using, we

could easily do it, provided a sufficient supply were available.

However, the _Pioneer_ does not have large enough storage tanks as yet,

and, of course, we cannot now replenish our supply with sufficient

rapidity, for the atmosphere has become very rare indeed--where we are.

My ultimate object, though, in building the _Pioneer_, was to construct

a vessel that is capable of a trip to the moon."

"You think you could reach a great enough velocity to escape the

gravitational pull of the earth?" I asked, marveling more and more at

the temerity and resourcefulness of my science-minded friend.

"Absolutely," he replied. "The speed required is less than seven miles a

second, and I have calculated that the _Pioneer_ can do no less than

twenty."

Mentally I multiplied by sixty. I could hardly credit the result. Twelve

hundred miles a minute!

"But, how about the acceleration?" I ventured. "Could the human body

stand up under the strain?"

"That is the one problem remaining," he replied; "and I am now working

on a method of neutralizing it. From the latest results of our

experiments, George and I are certain of its feasibility."

* * * * *

The _Pioneer_ was now losing altitude once more, and Hart played the

beam of the searchlight in all directions as we descended. He and George

watched through one of the floor ports and I followed suit. We were

falling, unhampered by air resistance, and our bodies were practically

weightless with reference to the _Pioneer_. It was a strange sensation:

there was the feeling of exhilaration one experiences when inhaling the

first whiff of nitrous oxide in the dentist's chair--a feeling of

absolute detachment and care-free confidence in the ultimate result of

our precipitous descent.

I found considerable amusement in pushing myself from side to side of

the cabin with a mere touch of a finger. There was no up nor down, and

sometimes it seemed to me that we were drifting sideways, sometimes that

we fell upward rather than downward. Hart and George were unconcerned.

Evidently they were quite accustomed to the sensations. They bent their

every energy toward discovering what had caused the disaster to the

SF-22 and its convoy.

For several hours we cruised about on the strangest search ever made in

the air. Alternately shooting skyward to unconscionable altitudes and

dropping to levels five and six to replenish our fuel supply, we covered

the greater portion of the United States before the night was over. But

the powerful searchlight of the _Pioneer_ failed to disclose anything

that might be remotely connected with the disappearance of the SF-22.

For me it was a never-to-be-forgotten experience. Lightning dashes from

coast to coast which required but a few minutes of time--circling many

miles above New York or Washington or Savannah in broad daylight with

the sun low on the up-curved horizon; then shooting westward into the

darkness and skirting the Pacific coast less than fifteen minutes later,

but with four hours' actual time difference. Space and time were almost

one.

* * * * *

Hart had not provided the _Pioneer_ with a radio or television

transmitter, but there was an excellent receiver, and, through its

agency we learned that the world was in a veritable uproar over the

latest visitation of the mysterious terror of the sixth air level. All

commercial traffic in levels four, five and six was ordered

discontinued, and the government air control stations were flashing long

messages in code, the import of which could but be guessed. Vision

flashes showed immense gatherings at the large airports and in the

public squares of the great cities, where the general populace become

more and more excited and terrified by the awful possibilities pictured

by various prominent speakers.

The governments of all foreign powers made haste to disclaim

responsibility for the air attacks or for any attempt at making war on

the United States. News broadcasts failed to mention Hart Jones or the

_Pioneer_, since the mission had been kept secret. The phenomenon of the

rays and the roaring column of light had been observed from many points

on this occasion and there was no longer any doubt as to the nature of

the terror as visible to the eye, though theories as to the action and

source of the rays conflicted greatly and formed the basis of much

heated discussion.

Eventually the advancing dawn reached San Francisco, and with its advent

Hart decided to make a landing in that city so that my bonds could be

delivered.

* * * * *

Jones was apparently a very much mystified and discouraged man. "Jack,"

he said, "it seems to me that this thing is but the beginning of some

tremendous campaign that is being waged against our country by a clever

and powerful enemy. And I feel that our work in connection with the

unraveling of the mystery and overcoming the enemy or enemies is but

begun. It's a cinch that the thing is organized by human minds and is

not any sort of a freak of the elements. Our work is cut out for us, all

right, and I wish you would stick to George and me through the mess.

Will you?"

"Sure," I agreed, readily enough. "After these bonds are delivered I am

free for a month."

"Ha! Ha!" cackled George, without mirth. "A month! We're doggoned lucky

if we get to the bottom of this in a year."

"Nonsense!" snapped Hart, who was considerably upset by the failure to

locate the source of the disastrous rays. "There is nothing supernatural

about this, and anything that can be explained on a scientific basis can

be run to earth in short order. These rays are man-made and, as such,

can be accounted for by man. Our greatest scientists must be put to work

on the problem at once--in fact, they have quite probably been called in

by the government already."

* * * * *

He was maneuvering the _Pioneer_ to a landing on the broad field of the

San Francisco airport. Hundreds of idle planes of all sizes lined the

field, and, unmindful of the earliness the hour, a great crowd was

collected in expectation of sensational reports from the occupants of

arriving ships. The unusual construction of the _Pioneer_ attracted

considerable attention and it was with difficulty that the police kept

back the crowd when she rolled to a stop near the office of the local

government supervisor. We hustled inside and were greeted by that

official with open arms.

"Glory be!" he exclaimed. "Hart Jones and the _Pioneer_. Every airport

in the land has been on the lookout for you all night. It was feared you

had been lost with the SF-22 and the others. Code messages to the

supervisors of all districts advised of your mission, though it has been

kept out of the general news, as has the message from the enemy."

"Message from the enemy!" gasped Hart, George and I, echoing the words

like parrots.

"Yes. A demand that the United States surrender, and a threat to descend

into the lower levels if the demand is not complied with in twenty-four

hours!"

"Who is this enemy?" asked Hart, "and where?"

"Who they are is not known," replied the official gravely; "and as to

the location, the War Department is puzzled. Direction finders

throughout the country took readings on the position of their radio

transmitter and these readings differed widely in result. But the

consensus of opinion is that the messages originate somewhere out in

space, probably between fifty and one hundred thousand miles from our

earth."

"Great guns!" Hart glanced at George and me, where we stood with

stupidly hanging jaws. "And what does the government want of me now?"

"You are considered to be the one man who might be able to cope with the

problem, and are ordered to report to the Secretary of War, in person,

immediately."

* * * * *

Hart was electrified into instant activity. "Here," he said in a voice

of authority that commanded the official's attention and respect, "see

that this package of bonds is delivered at once to the addressee and

that the addressor is advised of its safe arrival. We're off at once."

Suiting action to the words, he thrust my packet into the hands of the

astonished supervisor. Then, turning sharply on his heel, he flung back,

"Advise the Secretary of War that I shall report to him in person in

less than one hour."

As we stepped through the entrance of the _Pioneer_, he shot a final

look at the official and laughed heartily at his sudden accession of

energy. We had not the slightest doubt that Hart's orders would be

immediately and efficiently carried out.

* * * * *

In precisely forty-five minutes, we stood before the desk of Lawrence

Simler, then Secretary of War, in Washington.

"You are Mr. Hartley Jones?" inquired the stern-visaged little man.

"I am, Mr. Secretary, and these are my friends and co-workers, George

Boehm and John Makely."

The Secretary acknowledged the introduction gravely, then plunged into

the heart of the matter at hand with the quick energy for which he was

famed.

"It may or may not be a serious situation," he said, "but certainly it

has thus far been quite alarming. In any event, we have taken the matter

out of the hands of the Air Traffic Bureau. We are prepared to defy the

ultimatum of the enemy, whoever he may be. But we want your help, Mr.

Jones. Every ship of the Air Navy will be in the upper levels within the

prescribed twenty-four hours, and we will endeavor to stave off their

attacks until such time as you can fit the _Pioneer_ for a journey to

their headquarters."

"How can your antiquated war vessels, capable of hurling a high

explosive shell no more than fifty miles, fight off an enemy that is

thousands of miles distant?" asked Hart.

"It is believed by the research engineers of the government that, though

their headquarters may be located at a great distance, the raiders drop

to a comparatively low altitude at the time of one of their attacks,

returning immediately thereafter to their base."

Hart Jones shook his head. "The engineers may be correct," he stated;

"but how on earth can you expect a little vessel like the _Pioneer_ to

battle an enemy who is possessed of these terribly destructive weapons

and who has sufficient confidence in his own invulnerability to declare

war on the greatest country on earth?"

* * * * *

Secretary Simler dropped his voice to a confidential tone, and his keen

gray eyes flashed excitement as he unfolded the details of the

discoveries and plans of the War Department. We three listened in

undisguised amazement to a tale of the unceasing labors of our Secret

Service agents in foreign countries, of elaborate experiments with

deadly weapons and the chemicals of warfare.

We heard of marvelous new rays that could be projected for many miles

and destroy whole armies at a single blast; rays that would, in less

time than that required to tell of the feat, reduce to a mass of fused

metal the greatest firstline battleships of the old days of ocean

warfare. We heard of preparations for defensive warfare throughout the

civilized world, preparedness that insured so terrible and final a war

that it was literally impossible for a great world conflagration to

again break out. We learned that the present mysterious signs of a

coming war could not possibly have originated in any country on earth,

else they would have been known of long in advance, due to the network

of the Secret Service system. This war, so unexpectedly thrust upon us,

was undoubtedly a war of planets!

"But," objected Hart, "the messages were in English, were they not?"

"They were," continued Secretary Simler, "and that puzzled our experts

in the beginning. But, it may well be that our enemy from out the skies

has had spies among us for many years and could thus have learned our

languages and radio codes. In any event, we are to meet destructive rays

with others equally destructive, and you, Hartley Jones, are the man who

can make our effectiveness certain."

"I?"

"Yes. How long a time will be required in fitting out the _Pioneer_ for

reliable space flying?"

* * * * *

Hart Jones pondered the matter and I could see that he was overjoyed at

the prospect of getting into the thing in earnest. "About one week," he

replied, "providing you can send a force of fifty expert mechanics to my

hangar at once and supply all material as fast as I shall require it."

"Excellent," said the Secretary. "We'll have the men there in a few

hours and will obtain whatever you need, regardless of cost, for

immediate delivery. Incidentally, there will be several scientists as

well, who will supervise the installation of two types of ray generators

and their projecting mechanisms on the _Pioneer_. You will need them

later."

"I don't doubt we shall," said Hart. "And now, with your permission, we

shall leave for the hangar. I'm ready to start work."

"Capital!" Secretary Simler pressed every one of a row of buttons set in

his desk top. We were dismissed.

"Well," said I, when we reached the outside, "he has given you quite a

job, Hart!"

"You said something," he replied. "But, if this threat from the skies

proves as real and as calamitous as I think it will, we all have our

work cut out for us."

"Do you really believe this enemy comes from another planet?" asked

George as we entered the _Pioneer_ for the trip home.

"Where else can they be from?" countered Hart. "But, really it makes no

difference to us now. We have to go after them in earnest. Don't want to

quit, do you, George?"

"Wha-a-at?" shouted George, as he jerked savagely at the main switch of

the _Pioneer_. "You know me better than that, Hart. Did I ever let you

down in anything?"

"No," admitted the smiling Hart, "you never did, bless your heart. But

Jack here is another matter. He has a wife and two kids to look after.

That lets him out automatically."

* * * * *

My heart sank at the words, for I knew that he meant what he said. And,

truth to tell, I saw the justice in his remarks.

"But, Hart," I faltered, "I'd like to be in on this thing."

"I know you would, old man. But I think it's out of the question, for

the present at least. You can help with the reconstruction of the

_Pioneer_, however."

And meekly I accepted his dictum, though with secretly conflicting

emotions. Little did I realize at the time that Hart knew far more than

he pretended and that he had merely attempted to salve his own

conscience in this manner.

I was very anxious to return to my family, and, as I sped homeward in a

taxicab after the _Pioneer_ landed at her own hangar, my mind was filled

with doubts and fears. Secretary Simler had been very brief in his talk,

but his every word carried home the gravity of the situation. What if

these invaders carried the war to the surface? Suppose they seared the

countryside and the cities and suburbs with rays of horrible nature that

would shrivel and blast all that lay in their path? My heart chilled at

the thought and it was a distinct relief when I gazed on my little home

and saw that it was safe--so far. I paid the driver with a much too

large bank note and dashed up my own front steps two at a time.

A few hours later I tore myself away and returned to the hangar, where

the _Pioneer_ now reposed in a scaffolded cradle. The sight which met my

eyes was astonishing in the extreme, for the hangar had been transformed

into a huge workshop with seemingly hundreds of men already at work. It

was a scene of furious activity, and, to my utter amazement, I observed

that the _Pioneer_ was already in an advanced stage of disassembly.

* * * * *

I had no difficulty in locating Hart Jones, for he was striding from

lathe to workbench to boring mill, issuing his orders with the sureness

and decision of a born leader of men. He welcomed me in his most brisk

manner and immediately assigned me to a portion of the work in the

chemical laboratory--something I was at least partly fitted for.

We labored far into the night, when a siren called us to rest and food.

This was to be a night and day job, and not a man of those on duty gave

thought to the intense nervous and physical strain. Sixty-five of us I

learned there were, though it had seemed there were several times that

number.

During the rest period, Hart switched on the large television and sound

mechanism of the public news broadcasts. Great excitement prevailed

throughout the United States, for there had been a leak and the news had

gone abroad regarding the message from the enemy. There was widespread

panic and disorder and the government was besieged with demands for

authentic news. The twenty-four hours of grace had nearly expired.

Finally the public was told of what actually was happening. Our entire

fleet of one thousand air cruisers was in air-level six, waiting for the

enemy. America was going to fight in earnest!

* * * * *

Flashes of our air cruisers in construction and in action came over the

screen; voice-vision records of the popular officers of the fleet

followed in quick succession. Then came the blow--the first of the

strange war.

Two vessels of the air fleet had been destroyed by the triple rays and

pillar of fire! Fifty cruisers rushing to the scene had been unable to

find any traces of the source of the deadly rays. And, this time, there

was an alarming added element. The pillar of fire had risen from a point

near Gadsden in Alabama and, in its wake, there spread a sulphurous,

smoldering fire that crept along the ground and destroyed all in its

path. Farms, factories, and even the steel rails of the railroads were

consumed and burned into the ground as if by the breath of some

tremendous blast furnace. Hundreds of inhabitants of the section

perished, and it was reported that the fumes from the strange fires were

drifting in the direction of Birmingham, terrifyingly visible in

blue-green clouds of searing vapor.

With the first news of the disaster came a wave of fear that spread over

the country with the rapidity of the ether waves that carried the news.

Then came stern determination. This enemy must be swept from the skies!

Gatherings in public places volunteered en masse for whatever service

the government might ask of them. The entire world was in an uproar, and

from Great Britain, France, Germany and Russia, came immediate offers of

their air fleets to assist in fighting off the Terror.

* * * * *

In less than an hour there were nearly five thousand cruisers in

air-level six, patroling its entire depth from thirty-five thousand to

one hundred thousand feet altitude.

We resumed work in the hangar, but the news service was kept in

operation as far as the amplifiers were concerned, though the television

screen was switched off on account of the likelihood of its distracting

the workers.

Again came the report of a major disaster, this time over Butte in

Montana. Four American vessels and one British were the victims in level

six. And the city of Butte was in flames; blue, horrible flames that

literally melted the city into the ground. Again there was no trace of

the invaders.

How puny were the efforts of the five thousand air cruisers! Marvels of

engineering and mechanical skill, these vessels were. Deadly as were the

weapons they carried--weapons so terrible that war on earth was

considered impossible since their development--they were helpless

against an enemy who could not be located. Though our vessels were

capable of boring high into the stratosphere, the enemy worked from

still higher.

"Holy smoke!" gasped Hart Jones, who had stopped at my side. "What a

contract I have on my hands!"

* * * * *

He looked in the direction of the partly dismantled _Pioneer_, and I

could see by the fixedness of his stare that he was thinking of her

insignificant size in comparison with the job she was to undertake.

Above the din of the machines in the hangar rang the startled voice of a

news announcer. Panic-stricken he seemed, and we stopped to listen.

Another blow of the terror of the skies--and now close by! Over

Westchester County in New York State there was a repetition of the

previous attacks. Only two of the cruisers had vanished this time; but

several towns, including Larchmont and Scarsdale, were pools of molten

fire!

Sick at heart, I thought of my little home in Rutherford and of the dear

ones it contained. I thought of telephoning, but, what was the use?

There was no warding off of this terrible thing that had so suddenly

come to our portion of the world. It was the blowing of the last

trumpet, the way things looked.

The announcer had calmed himself. His voice droned tonelessly now, as

was the custom. Another raid, on the Mexican Border now. We were

stupefied by the rapidity of the enemy's attacks; then electrified once

more by the most astounding news of all. Alexandria, in Egypt, was the

base of a pillar of fire! Fully half of the city was wiped out, and the

remainder in a mortal funk, terrorized and riotous. The United States

was not alone in the war!

The foreign fleets which reinforced our own were ordered home

immediately. But to what avail? The world was doomed!

* * * * *

In the morning, after nine fearful attacks during the night, there came

another message from the enemy and this was repeated in five languages

and addressed to the entire world:

"People of Earth," it read, "this is our final warning. One chance has

been given and you have proved stubborn. Consider well that your

civilization be not entirely destroyed, and answer as the expiration of

forty-eight hours, using our transmitting frequency. Our hand is to be

withheld for that period only, when, unless our demands are met, all of

your large cities and towns will be destroyed. Our terms for peace are

that we be permitted to land without resistance on your part; that you

surrender farm and forest lands, cities and towns, able-bodied men of

twenty to forty, selected women of seventeen to thirty, and tribute in

the form of such supplies and precious metals as we may specify, all to

the extent of forty per cent of your resources. No compromise will be

accepted."

That was all. It was during a rest period at the Jones hangar and I had

brought Hart and George to my home for breakfast. We sat at the table

when the news instrument brought the message. Marie was pouring the

coffee, and my two small boys, Jim and Jack, had gone to the playroom,

from whence their joyous voices could be heard. We four were struck dumb

at the announcement, and Marie looked at me with so awful an expression

of dread that my coffee turned bitter in my mouth. Marie was just

twenty-eight!

"What beasts!" cried Hart. "Allow them to land without resistance? I

should say not! Rather we should fight them off until all of us perish."

* * * * *

He had risen from his chair in his anger. Now he sat down suddenly and

shook a forefinger in my face.

"Say!" he exploded. "You can't tell me that some master mind of our own

world is not back of this!"

"I'm not telling you," I replied, startled at the fierce fire that

flashed from his eyes.

"I know. I'm just trying to think aloud and I'm liable to say anything.

But this sort of business is the work of humans as sure as you're born.

Still I believe that what Simler says is true. I can't believe that any

country on earth is back of the thing. It must be an attack from beings

of another planet, but I think they have as a leader a man who is of

our own earth."

Marie's eyes opened wide at this. "But how could that be?" she asked.

"Surely no one from our earth has made the trip to one of the other

planets?"

"It may be that someone has," replied Hart. "Do you remember Professor

Oradel? Remember, about ten years ago, I think it was, when he and a

half dozen or more of extremely radical scientists built a rocket they

claimed would reach the moon? They were ridiculed and hissed and

relegated to the position of half-baked, crazy inventors. But Oradel had

a large private fortune, and he and his crowd built themselves a

workshop and laboratory in a secluded region in the Ozarks. Here they

labored and experimented and eventually the rocket ship was constructed.

No person was in their confidence, but when the machine was completed

they issued a statement to the press to the effect that they were ready

for the voyage to the moon, and that, when they returned, a reckoning

with the world was to be made for its disbelief and total lack of

sympathy. Again the press subjected Oradel to a series of scathing

denunciations, and the scientific publications refused to take

cognizance of his claims in any way, shape or form."

* * * * *

"Then, one night, a great rocket roared into the heavens, leaving a

terror-stricken countryside in the wake of its brilliantly visible tail.

Several observatories whose telescopes picked up and followed the trail

of the contraption reported that it described a huge parabola, mounting

high into the stratosphere and falling back to earth, where it was lost

in the depths of the Pacific Ocean. There the thing ended and it was

soon forgotten. But I believe that this rocket ship of Oradel's reached

Mars or Venus and that the peoples of whichever planet they reached have

been prevailed upon and prepared to war upon the world."

"That would explain their knowledge of our languages and codes." I

ventured, "and would likewise account for the fact that the first of our

ships to be attacked were those carrying large shipments of currency.

Though if these were destroyed by the fire columns, I can not see what

good the money would do them."

"Don't believe the first three were destroyed," grunted Hart. "You'll

remember that in these cases the pillars of fire, or whatever you want

to call them, were of a cold light, whereas now they are viciously hot

and leave behind them the terrible destructive fires that spread and

spread and seemingly never are extinguished. No, I think that the force

used is something of the nature of an atom-disrupting triad of beams and

that these set up the column as a veritable tornado, a whirling column

of roaring wind rushing skyward with tremendous velocity. The first

ships, I believe, were carried into the stratosphere and captured intact

by the enemy.

"Since the declaration of war the nature of the column has altered. The

three beams, instead of meeting at or near the surface of the earth, now

join high in the heavens and the column strikes downward instead of

expending its force upward. An added energy is used which produces the

terribly destructive force below. And now we are able to locate

fragments of the ships destroyed above, whereas previously there were no

traces."

* * * * *

"Sounds reasonable," commented George. "But why have they not landed and

waged their war right here without warning, if that is what they now

intend to do?"

"A natural question, George. But I have a hunch that the space flier or

fliers of the enemy are conserving fuel by remaining beyond gravity. You

know, in space flying, the greatest expenditures of energy are in

leaving or landing on a body and, once landed, they might not have

sufficient fuel for a getaway. They know we are not exactly helpless,

once they are in our midst, and are taking this means of reducing us to

the point of complete subjection before risking their precious selves

among us."

The telephone startled us by its insistent ring. It was a call from the

hangar for Hart. The news broadcast announcer was in the midst of a long

dissertation regarding the discovery only this morning that there were

certain apparent discrepancies in the movements of the tides and

unwonted perturbations of the moon's orbit. There flashed on the screen

a view of the great observatory at Mount Wilson, and Professor Laughlin

of that institution stepped into the foreground of the scene to take up

the discussion so mechanically repeated by the announcer.

"Must leave for the hangar at once," declared Hart, returning from the

telephone. "Simler and his staff are there and we are wanted

immediately."

"Oh, Jack!" Marie begged with her eyes.

"Got to be done, Honey," I responded, "and, believe me, I am going to do

what little I can to help. Suppose we surrendered!"

* * * * *

Astounding Stories of Super-Science July 1930 · 第 10 / 15 章