After a moment, the doctor spoke softly: "So that's it! Farian jade!"

"Farian jade!" Archer echoed. "I've heard of it. Plenty valuable, isn't

it?"

Dr. Grimwood nodded. "Fabulously. There are only a few hundred pieces

known to exist, and their combined value could purchase a fair-sized,

habitable planet!"

Evans' normally wide, dark eyes were bulging myopically. "Do you think

these guys stole it?"

"Hard to say," said the doctor. "But, putting two and two together, it

looks more like they made a find somewhere back on the planet. If so,

there should be more of the stuff around, or some information--" He

felt about in the dead man's clothing, and presently pulled some papers

from an inner pocket.

"Here we are!" he said, unfolding them. "The Farian coordinates, a

rough topographical map of the region, and written directions. They

must have struck it rich--a find of only a dozen pieces could be worth

twenty million dollars. They possibly decided to take out only a few

pieces at a time and pass them off as stolen goods elsewhere in the

system, legal protection being of dubious effectiveness where Farian

jade is involved. But it was evidently too big a strike for their

psyches to withstand."

Stokely stepped from the open hatch, his eyes fixed on the jewel in

Dr. Grimwood's hand. He reached for it, held it up and studied it at

several angles, then passed it back, his face inscrutable throughout

the actions.

"It's about the only gem that can't be synthesized, isn't it?" he asked

the doctor.

"Yes--that's the main reason for its enormous value. And it's my guess

that it couldn't be synthesized for a long time even if we knew a lot

more about it than we do. The reason we don't know much is absurdly

simple: the stuff is just too damned expensive for a mere scientist

to be permitted more than superficial analysis. But we do know this:

synthesizing it would be tantamount to creating life."

"Don't look now," Will Archer interrupted calmly, "but there's a

sizable planet breathing down our necks. So if you gentlemen would

retire to your respective stations, I can guarantee to add considerable

weight to the discussion."

* * * * *

"Not that the stuff is really alive, in any accepted sense," Dr.

Grimwood went on a few minutes later, his breathing somewhat labored,

but his enthusiasm not altogether squelched by three hundred and fifty

added pounds. "But it certainly isn't jade at all, or anything similar.

That misnomer has stuck because of its greenish glow--although if you

examine it under a very strong light, it appears dead black. Actually,

it's a microbiotic crystalline formation, the result of some age-long

process believed to be conducted by a virus-like life-form. The 'jade'

itself seems to be a borderline structure, having no obvious properties

of life--yet there is the contradictory cold light, or bioluminescence,

which would indicate some degree of electrochemical change. I'm not a

bio-chemist myself, but I'll tell you there are one or two fellows on

the other ship who would cut all our throats, in a charmingly objective

manner, in order to lay their hands on this bauble. Some think that

Farian jade may very possibly hold the secret of life itself."

With an effort, the doctor lifted his hand high enough so that, without

altering his reclining position, he could peer over his own chin at

the jewel. Archer found his eyes held by it almost hypnotically, as it

pulsated through the gamut of hues, now blending, now contrasting with

the dominant green.

"From what I've heard," said Archer, "the virus, or whatever makes it,

is pretty deadly to humans. Is it true that you can't even tell you're

infected until the final convulsions?"

"In effect, yes," replied Dr. Grimwood. "Although if you're exposed

to it, which means stumbling across one of the rare and unpredictable

localities where the jade is found, the chances are about four out of

five that you will be infected. The fifth person, for some inexcusably

unknown reason, seems to be immune. But there is one symptom that

occurs with some punctuality three and a half hours after exposure, and

about 15 minutes before the convulsions: it's a bodily glow, or aura,

due to some bioluminescent substance saturating the tissues.

"However, it is so faint that it can be seen only in the dark, and then

not by the victim himself, since it shows up only in contrast to a dark

background. I think that is the explanation of the fact that we found

all the lights out when we boarded this ship."

"You mean," said Archer, with some alarm, "that fellow might have died

of the virus infection--in this chair?"

Dr. Grimwood smiled slightly. "Don't worry. In the first place,

he didn't have it--he only thought he did. And if he had, you

couldn't catch it, even minus your pressure-suit. The malady is not

transmissible among humans. I almost wish it were, since we would have

been obliged to learn a great deal more about it than we have."

"You say he thought he had it--was the stuff in the hypodermic some

kind of antidote, then?"

"Undoubtedly," said the doctor. "And since there is only one antidote

known, it explains what happened to the rest of the jade they brought

along."

"That's right!" exclaimed Archer. "I remember having heard that now.

The jade itself is the only antidote. But then--why did he die?"

"Because," said Dr. Grimwood, "the antitoxin, where the infection has

not occurred, is a deadly and swift poison."

* * * * *

The doctor paused, then spoke bitterly: "There is some reason for

believing that the jade, or end-product, might be rendered non-toxic

in itself--if it were obtainable for experimentation. But it's not.

They'll inject the stuff in their own skins to save same--one wealthy

woman even mixed herself a million-dollar martini in order to commit

suicide--but when it comes to turning over the smallest fragment to a

laboratory, even billionaire philanthropists are restrained by their

wives. And the specimens are never cut or ground since it wouldn't

enhance their luminescence, so there aren't even any scraps for the

hungry researcher.

"Anyhow, my guess is that these prospectors started off with their

samples not too long after exposure. They could have been well out

of the atmosphere before the three-and-a-half hour deadline. As it

approached, they evidently killed the lights in order to watch each

other for the symptomatic aura. Even though the probability was pretty

high of at least one of them being infected, they most likely wouldn't

have prepared any of the precious solution in advance. Fortunately, it

doesn't take long---you merely dissolve a minimum of ten carats in a

little alcohol, and it's ready to inject.

"The fellow who was later killed must have developed the aura and been

told about it in good faith, because I saw the needle-mark on his

arm. Then came trouble. The other fellow happened to be one of the 20

percent minority who are immune. He failed to show the symptom, but

suspected his colleague of lying about it. He probably kept him covered

with his gun while he cut the power so that even the control lights

would be out. Then he tried to tell by the reflection of his naked

torso in the observation ports whether he had the fatal glow. It must

have been a tense and ironic situation.

"Whether he was deceived by a diffusion of sunlight in the heavy

vitreon or by his own taut nervous system, he evidently fancied he saw

the aura, and shot his comrade in a fit of rage. Then he turned the

equally fatal hypodermic on himself."

* * * * *

Although the four men were still in radio contact, having decided to

keep their pressure-suits on until the air "cleared," nobody spoke for

a while. Archer lolled his leaden cranium sideways on its rest, to see

the rim of the planet looming hugely in the side ports. The ship would

be reaching the near-point in another hour.

"They must have been pushing off at well over two G," he said, "for

their momentum to have carried them out as far as it did. They made a

big loop."

Dr. Grimwood smiled wryly. "I imagine they were impatient. How would

you feel with a negotiable fortune as a cargo?"

"You might say," returned Archer, "how _do_ I feel? That leftover

you're holding must be 30 or 40 carats. I'll be glad enough to turn it

over to the company and let them find out about salvage rights, if any.

Frankly, I'm just a little afraid of the stuff. Its value seems to be

of slightly lethal proportions."

"True," sighed the doctor, "but there's a great temptation to stop off

at that find and sneak a hunk of it for some friends of mine. They'd

get a bigger kick out of pulverizing it with a mallet than they would

buying castles on Arcturus IV."

Under the onus of triple weight, the hour that followed seemed much

longer. At last the ship cleared the dangerous fringe of atmosphere by

a good thousand miles, and Archer aimed her nose at the retreating rim

of the planet, reducing deceleration to a very tolerable 1.5 G.

"We'll swing pretty wide," he said to the others. "It'll be nine or ten

hours before we get back in at a safe speed. If you fellows don't mind,

I'm going to shuck this suit and catch a nap right here in this chair.

I'm all in. I'd advise you, Stokely, to do the same. We may need to be

on our toes later--this job won't practically land itself like the one

we're used to!"

* * * * *

A few hours later, Will Archer was pacing a broad marble courtyard

inlaid with Farian jade, in a kingly castle on Arcturus IV, when a

rough hand on his shoulder shook him awake. It was Stokely, with his

gun in his hand and an ugly smile on his rather handsome, freckled

face. He motioned derisively toward Dr. Grimwood, who was bound

securely to his chair.

"I can't figure the doctor out," said Stokely. "I thought he made a

wonderful suggestion about stopping off and picking up some more jade,

but now that I've invited him, he doesn't want to go."

Archer had discarded his own gun with his pressure-suit and was

chagrined to see it now in its holster at Stokely's waist. He groaned

inwardly, cursing his sleeping intuition for not having warned him.

In looking back, he realized now that there had been more to Stokely's

reactions than mere awe at the sight of a fabulous gem. And there was

something else--Stokely, though a first-rate engineer, had been washed

out as a Space Guard cadet on psychological grounds. He was quite sane,

but too individualistic--his social and cooperative indices had been

low. Captain Rogan had known of his record, of course--but he had not

known what would be found on this ship, and what effect it would have

on Stokely.

But what about Evans? Archer turned in his chair and saw the slightly

built man standing a little nervously in back of him, holding what must

be the dead prospector's gun.

Archer bit his lip. Not much was known of Evans, since he had been with

them only two trips, and his responsibilities as an ordinary crewman

had not been great. Archer judged him as a none-too-bright individual

who would never undertake such a bold venture on his own initiative,

but who might go to considerable lengths under strong leadership.

Well, he had that in Stokely, whose pale blue eyes had a reckless and

determined look about them.

"Are you with us?" demanded Stokely. "I could probably pull this off

without you, but it'll be easier with you. Because you're a damned good

pilot even if you are the Captain's fair-haired boy. What do you say?

Not that we'll trust you very far, either way. Evans and I keep the

guns. You'll have to string along part way, anyhow--if you want to come

all the way, there's a fortune in it for you."

Archer unsnapped his safety belt and got to his feet, flexing his lean

limbs, which were cramped from the many hours of confinement. As he

faced Stokely, their eyes were on a level, although the pink-haired man

would have run a good 30 pounds heavier--or, at the moment, 45.

"What guarantee," asked Archer in a dull voice, "would I have of that?"

"My say so, mostly," Stokely admitted evenly. "But I can use a pilot,

not only now but later. After we grab the stuff, the first thing we'll

need is another ship--and Faria won't be the place to look for it. When

we get it, we'll get rid of this one. That's where you come in."

"How do you plan to do it?"

"Very simple. Charge it up to the hilt, set her course straight out

of the system and let her go at about two G. It won't come back for a

thousand years, at least. The company will figure something happened to

it on this trip after we managed to miss the planet, and we couldn't

get back. I thought of cracking it up on Faria, but somebody might

spot it hitting the air, and the time would be way off. This way is

better--we just got lost in space. With nobody looking for us on IX,

it'll be a cinch to get out of the system from the interstellar base.

"After that--we can go buy that nice planet the doctor was talking

about."

* * * * *

Archer scarcely heard the latter part of Stokely's speech, except to

visualize briefly the ironic situation in which a pilot named Archer

would change ships in mid-space--or start to. The important question

was whether there was anything to be gained by pretending to throw in

with the conspirators. Stokely, like most people who find it difficult

to appreciate a different viewpoint, should be easy enough to deceive.

It might mean a gain of considerable time--for Archer.

But what about Dr. Grimwood? There seemed to be no place for him in

Stokely's scheme, after locating the jade, except perhaps the storage

compartment with the two prospectors. Once Stokely had disposed of the

doctor, he would undoubtedly require less of an excuse to do the same

with Archer--and eventually Evans, in all probability.

There was a chance, however, that if Stokely found himself stoutly

opposed by both Dr. Grimwood and Archer, he might hesitate to kill them

both out of hand, at least until he could be certain of finding the

jade deposit. Double murder is a long step for a man with no previous

criminal record.

Archer made his decision.

"You can count me out," he said flatly, watching Stokely's face for a

reaction. "That badlands where the find is supposed to be is a tough

place to land a ship, so I'll put her down on behalf of all of us--but

also on the condition that you'll release Dr. Grimwood and myself

immediately. It'll take us weeks to reach civilization, _if_ we're

lucky. That ought to give you all the time you need. But I want your

guarantee--otherwise, I'll have nothing to lose by trying to cross you

up, if it kills us all."

The bluff evidently carried a certain amount of purely psychological

weight, for Stokely seemed a little taken aback, and his blustering

smile lacked full confidence.

"Honest Will Archer!" he said scornfully. "The pride of the company!

You're in a hell of a position to bargain!" He went on in a more

serious tone: "But it sounds good enough. You get us down, the doctor

helps us find the jade--he's the only one who knows much about the

stuff--and then the two of you can start out. Who knows--you might even

make it!" He grinned.

It sounded as if--at the moment--Stokely regarded the proposition as

an easy way out for himself. For Archer and the doctor, it would not

be so easy. There would be at least two hundred miles of fearfully

rugged terrain, infested by predatory and poisonous animals, insects

and plants. It would be both hot and dangerous to travel by day--and

downright foolhardy by night. And even this dim prospect depended on

the slight scruples of a thoroughly egocentric individual.

It was not enough. Archer resolved to keep his faculties on the alert

for any loophole that might occur.

* * * * *

But Stokely's vigilance had not slackened when, hours later, they

approached the atmosphere at a speed slightly greater than that of the

planet's rotation, and within an estimated five hundred miles of the

coordinates shown on the dead men's chart. Stokely left Evans in Dr.

Grimwood's chair, with the strict injunction not to remove his eyes

from Archer, and took the doctor with him to the engine compartment.

Thereafter, Archer was obliged to give his entire attention to

the business of angling the ship sharply into the atmosphere and

opposing its thrust to the resultant of deceleration, gravity and

air resistance, a function which was only semi-automatic, and needed

constant correction.

The first landmark shown on the map, a jagged and mighty canyon,

presently appeared between scattered clouds below. Archer set the

ship's angle nearer to the horizontal, allowing gravity to pull it into

a steeper descent.

The next landmark, a crescent-shaped range of sawtooth mountains near

the far end of the canyon, showed up plainly, since shadows were

lengthening across the face of the planet. A dozen valleys meandered

off from the hills in a southerly direction and Archer aimed for the

fourth from the south.

At last, one third of its length from the south end of the valley, the

ship stood over the spot corresponding to the X-mark on the map and

settled slowly on its jets. According to the scrawled notation, the

jade deposit would be not more than half a mile away, near the valley's

east wall.

Archer delayed the impatient Stokely long enough to provide Dr.

Grimwood and himself with packs of food and water from the ship's

stores, trading on the doctor's promise to help locate the jade. Once

it was found, Archer did not intend to remain at Stokely's mercy long

enough to return to the ship.

All four of the men donned their pressure-suits, primarily as a barrier

against the deadly "jade" virus, but incidentally as a protection from

all manner of unpleasant insects and tentacular, stinging plants. Also,

there was an abundance of scurrying, cold-blooded little horrors,

reminiscent of Terran reptiles or batrachians, but by those standards

grotesquely misshapen.

Vega VII was a planet whose surface had been prematurely desiccated by

a broiling sun, although there was still considerable water available

in underground lakes, but the excess of hard radiation had spurred

evolutionary processes to improbable extremes.

Just now, the outsized, glaring white orb was low in the sky and the

temperature was becoming tolerable. Before morning, in this dry air, it

would probably drop far below freezing.

* * * * *

Stokely made Archer and the doctor walk ahead, at a difficult pace over

the rough ground. They went willingly, however, since failure to find

the jade in the next hour or so would mean spending the whole night in

untrustworthy company.

The final fixing of the location was accomplished by aligning the tip

of a rocky promontory resembling a human nose with a farther peak and

walking directly away from it until a small ravine was encountered.

The deposit was 75 yards farther on, according to the instructions,

in a direction a little south of east. All four men paced it off with

extended strides, ending up in a scattered configuration, with no two

of them more than ten yards apart.

* * * * *

The men faced each other and looked about. It was a rock-strewn area

similar to a dozen others they had passed through on the way here. But

closer inspection revealed one difference. Here and there were piles of

dry, gray bones of different sizes, some of them crumbled almost into

dust.

"Looks something like an animal graveyard," said Dr. Grimwood. "But I

rather imagine it's less purposeful than that, and most of them simply

made the mistake of sleeping here."

"Well," said Stokely, his voice harsh and a trifle high-pitched,

"where's the jade?"

He deliberately pointed his gun at the doctor, who regarded him

dubiously.

"I'm sure it's here," said Dr. Grimwood, "but I really don't know much

about its appearance in the natural state. They carefully avoided any

mention of that on their map, you know. That map was intended for them

alone." The doctor began to walk slowly among the rocks, studying them.

"I seem to recall, though, hearing something about--"

He paused, bent down slowly with the weight of his pack, and dug with

his space-gauntleted fingers at a hollow in one of the larger rocks.

"--moss!" he finished. "Gray moss. I think this is it."

The tufted moss was hardly distinguishable from the stone itself in the

waning light. Dr. Grimwood plucked from its core a thimble-sized lump.

Holding it up, he scraped away part of the gray coating. It was as if,

with some magic flint, he had struck green fire. The eerie glow of the

gem made the surrounding area seem suddenly darker by contrast.

Will Archer only glanced at it, returning his gaze quickly to Stokely,

on his left. In the big man's reaction to this climactic discovery

might lie some clue to his probable course of action.

And the expression on Stokely's face was not good to see. The pale eyes

which had widened at the first sight of the gem now narrowed to slits,

while his normally regular features pulled into an ugly mask. A dark

flush suffused his freckled cheeks.

Archer watched him with growing alarm. There was little doubt that, for

the moment, Stokely was not sane.

His gun, still pointed at Dr. Grimwood, moved slightly, and Archer saw

his finger tightening on the trigger. In one motion, Archer slipped

free of his pack and flung himself at the heavier man.

The gun went off just as he struck, and Stokely, caught off guard, was

bowled over like a tenpin. His head-globe hit hard against the rocky

ground, protecting his head but smashing a large hole in the globe.

He went over so easily that Archer himself was thrown off balance. He

stumbled over Stokely's legs and fell a few feet beyond. Rolling over

quickly, he scrambled to a crouching position, then paused, and drew

himself slowly erect.

Evans was standing just beyond Stokely, and the gun in his hand was

aimed steadily at Archer's stomach. Dr. Grimwood was lying prone and

limp, his blood trickling out between the stones under him, the bit of

jade glinting near his outstretched hand.

Stokely picked up his gun and got to his feet dazedly, shaking his

head to clear it. Archer studied his face and saw there a vast, rising

anger, but no longer the wild light of utter unreason. The man was in a

dangerous mood and might readily kill again, but he had evidently been

jolted back to a semblance of sanity.

Suddenly, Stokely's eyes widened and fear became dominant in his

expression. He obviously had just realized the implication of the fact

that his head-globe was broken. He licked his lips, and looked back and

forth from Archer to Evans.

His mouth tightened with sudden purpose.

"Evans! Look out!" Archer shouted, but too late.

Stokely had lashed out with his gun and caught Evans sharply on the

right wrist. As Evans' gun dropped from paralyzed fingers, Stokely

easily shoved him away and scooped it up from the ground. He stepped

back a few paces, keeping a watchful eye on Archer.

"Okay," he ordered Evans grimly, "take it off!"

* * * * *

Only then, evidently, did Evans' slow wits grasp the meaning of what

had happened. His dark eyes stared with fright, but he loosened the

clamps with trembling fingers, and set his head-globe carefully on the

ground. Stokely, now in possession of all three guns, holstered the one

in his left hand, removed his cracked head-globe with some difficulty,

and even more awkwardly replaced it with Evans'.

Head-globes were interchangeable, though the individually proportioned

suits were not. The reason that Stokely had called upon Evans, not

Archer, to remove his globe was disturbingly obvious. Stokely wanted

Evans in the same status as himself, for the time being--which should

have been reassuring to Evans. To Archer it was quite the contrary, and

he was not surprised when Stokely scowled at him a moment later and

spoke in a voice that was too quiet:

"As for you, you're too smart for your own good. I don't think we need

you around any longer." The gun in his right hand swung slowly.

"On the contrary," said Archer quickly, "since that borrowed helmet

might not make any difference now, you need me worse than ever. That

is, unless you trust each other implicitly." He spoke the last few

words with slow emphasis.

For a long moment, the gun held steady, then it lowered a little.

Stokely gestured with the other hand.

"Take it off," he said harshly, "and I'll hear what you have to say.

I'm not promising anything, though. For instance--why should I trust

_you_?"

Archer removed his head-globe, admitting the outer air. It was cold

against his face, and so dry by comparison with the humidified air of

his pressure-suit that it caught in his throat as he breathed. He left

his headset on for communication with Stokely.

"Maybe you won't have to," Archer answered steadily. "I have a plan

that might work in spite of our low regard for each other's veracity.

But--in case it doesn't--you'll be better off if you take off that

globe."

Phantom Duel · 第 5 / 6 题