II

A month later, a thousand miles above Earth and exactly 180° behind

the _Tsiolkovsky_, the _Goddard_ swung steadily around the globe in a

two-hour circumpolar orbit. Outwardly, it looked like the great metal

doughnut that space artists had pictured for decades. On the inside,

however, the evidence of hasty, crash-planned work was everywhere.

The air fans whined and vibrated, the halls creaked and groaned,

and the water needed to maintain balance gurgled and banged through

ill-conceived piping. It was cramped and totally inadequate for the

needs of the nation that had put it into space eight years before in a

rush attempt to match the Russian "Sulky".

Jerry Blane should have been used to such conditions. He'd been one

of the original space-struck men who'd helped to build it and then

had been lucky enough to get a permanent assignment. Now he drifted

in the weightless hub, watching the loading of a ship bound back for

the home planet, wondering what hell's brew the boxes contained. The

project that had usurped the cryogenic labs had involved its own crew

of scientists, who were already on board the ship, taking their secret

with them.

He shrugged, trying to dismiss the problem. The motion twitched

him about, and he corrected automatically. His tall, thin body was

accustomed to weightlessness.

Beside him, the head of the science corps on the station also floated

in midair. The big body of Dr. Austin Peal was revealed in the single

pair of shorts customary on the _Goddard_, and its darkness contrasted

sharply with the blond hair and pale skin of Blane. Only the frowns

matched.

The short, intense figure of General Devlin popped into the hub

from the tube elevator ahead of the pilot, Edwards. In spite of the

weightlessness, the station commandant managed to pull himself to rigid

attention at sight of Blane. He scowled, but held out his hand with

formal correctness.

"All right, Blane. You're in charge officially until I get back,"

he admitted grudgingly. He obviously resented the order that left

a civilian in charge while he went down to testify for the station

appropriations and receive new orders. "You'll find detailed notes on

my desk. I suggest you follow them to the letter."

He grabbed a handhold and began pulling himself into the airlock to the

ship without waiting for a reply.

Edwards had lingered. Now he also held out his hand. "Wish me luck,

Jerry," he said. "I may need it."

* * * * *

Because of the contents of the boxes and the presence of Devlin,

Edwards had been ordered to make his landing at Canaveral, under

military security. Most space work was done from Johnston Island in the

Pacific; the inadequate facilities at the Cape were supposed to be used

only by smaller rockets. But lately the rules were shot in a lot of

ways. Ever since the last meeting at Geneva, nothing seemed normal.

"You'll make out," Drake told him. "Our predictions give you perfect

landing weather, at least."

"Yeah. Clear weather and thunder below." In the station slang, thunder

stood for heavy trouble. The weather forecast didn't matter; there was

always thunder below.

Edwards moved through the airlock and into his ship. A moment later,

fire bloomed from the rocket tubes and the ship began moving away. In

the station, motors began whining, restoring the hub's spin to match

that of the rest of the _Goddard_.

From the viewing ports, Earth filled almost the entire field of vision,

like a giant opal set in black velvet. More than half was covered by

bright cloud masses, but the rest showed swirls and patterns of blue

water, green forest and reddish brown barren patches. Over everything

lay the almost fluorescent blue of atmosphere, forming a brilliant

violet halo at the horizon. It looked incredibly beautiful. So, Blane

thought, does a Portuguese man-of-war--until one sees the slime

underneath or touches the poisoned stings.

"Why can't they leave us alone?" Peal asked, as if reading Blane's

mind. "Why can't they blow themselves up quietly without ruining our

chances here?"

Blane chuckled bitterly. He'd been on vacation down there a month

before, and Earth was fresher in his memory than it was to Peal. "They

don't see it that way. To them, we're the danger, the biggest sword of

Damocles ever invented. They look up and see us going overhead, loaded

with enough megaton bombs to blast life off Earth. Every time we orbit

over them, they see Armageddon right over their heads, waiting some

fool's itching finger. They could risk the holocaust when everything

was halfway around the world, but not when it's where they can look up

and see it. Most of the thunder down there is caused by the chained

lightning we're carrying up here."

It wasn't an original idea. The panic on Earth had been increasing

since the building of the Russian station. Now panic bred false moves,

and errors bred more panic. Sooner or later, that panic could get out

of hand and bring about the very ruin they feared.

"Besides," he added, "there's the expense of keeping us up here. They

think the billions needed to maintain us are pauperizing them."

"We're paying three to one on every cent we get! Even forgetting the

work in astronomy, bio-chemistry, cryogenics and high-vacuum research,

our weather predictions are worth billions a year in crop returns."

Blane shrugged. "Most of our work is for the government without

payment, so Congress still has to appropriate billions for us yearly.

That's all the people see. We're poison down there. They'd vote to

ditch us if they weren't so scared of the bombs on the _Sulky_."

"That's what comes of putting scientific tools under government

control," Peal grumbled. "The stations should have been private

enterprises from the beginning."

* * * * *

Blane nodded automatically. It was an old argument, and it made sense.

But there was no chance of the government ever letting go now. They

took the clanking elevator down toward the rim, while weight built up

to the normal one-third Earth gravity that was produced by the spin

at the outer edge of the _Goddard_. Then they moved along the hallway

that circled the rim, through the recreation hall, past the vacuum

labs that were busy with some kind of military development, and past

the cryogenic section, where men were busy getting ready to resume

normal work. Beyond that lay the weather study section. It should have

been located in the hub, but there had been too little room, and the

pickups were remotely controlled, flashing their pictures of Earth onto

big screens here. Now the screens showed Madagascar to the west of them

as they swung northward. Men were busy plotting the final details for

next month's weather predictions.

Peal followed Blane through the side door into the little office of

Devlin. The General was something of a martinet, but his discipline

extended to himself. Everything was in order, and the list of

instructions lay in a folder in the center of the desk. Blane glanced

at it, then at the basket of communications from Earth. He grimaced,

and passed some of the flimsies over to Peal. "There's more evidence,

if you want to prove the profit we could show."

There were requests for projects to be done here, complaints--often

angry--at projects already okayed but delayed by high-priority military

research. There were applications from names already famous below. Five

foundations were demanding that the lunar ships be rushed to completion.

The intercom came to life with a rasping parody of the voice of

Devlin's secretary. "Mr. Blane, Captain Manners insists on seeing you.

He's been waiting nearly an hour."

Blane flipped through Devlin's instructions. There was an entry on

Manners there: _Troublemaker, possibly paranoid. Add his figures to HQ

report as routine only._

"Send him in," Blane ordered. The red-headed young captain had been

assigned here only six months ago, but Blane had met him often enough

to like him.

Almost at once, the connecting office door opened and Manners shoved

in. He was obviously angry, but his voice didn't show it. "Thanks for

seeing me, Blane. I'd just about decided you wouldn't." He slapped a

piece of film down on the desk. "Here. Look at that!"

The film was slightly darkened. Blane turned it over, recognizing it

as one of the strips worn by the men who worked in the bomb section to

warn of any accidental exposure to radiation. But it was well under any

dangerous level of exposure. He passed it to Peal, who studied it in

curiosity.

"That's in five hours of routine work in the bomb bay," Manners said.

"Routine work! And I checked the films before issuing them, so I know

they weren't pre-exposed." He pulled out a sheet of paper covered with

figures and dropped it on the desk. "The radiation's up in there again.

Check it yourself if you won't accept my readings."

Peal had grabbed up the figures which listed the radiation count in

various sections of the bomb bay. They meant nothing to Blane, but the

scientist tensed visibly as he studied them.

"I gather you showed your figures to Devlin," Blane said. "What did he

say about them?"

Bitterness washed over Manners' face. "He told me to forget it, that

readings were higher here than what I'd learned handling warheads below

because we got so many cosmic rays. Three months ago, they were a lot

higher, and he said there was an increase in cosmic radiation. But he

okayed my getting the air pumped out of the bay so nothing hot would be

sucked into the rest of the station. Last month, the figures went up to

about half what they are now, and he mumbled something about a cosmic

ray storm. I haven't been able to see him since then."

"There's no such thing as a cosmic ray storm," Peal said flatly. "Why

wasn't this reported to me? It's partly in my province."

"General Devlin ordered me not to discuss it with anyone!"

"Thunder?" Blane asked the scientist.

"If it keeps doubling every month, it's disaster! The thin walls here

are no protection from radiation. Even now, we'd better evacuate

the bio labs beside the bay. Captain Manners, we'll have to check

you on this. I'm not exactly doubting your word, but these results

are impossible according to anything I know." He swung to Blane. "I

think you'd better come, too, Jerry. This may be something for the

authorities, and you carry the weight here now."

* * * * *

It was a lousy beginning to his temporary command, Blane thought. But

seeing Peal's face, he simply nodded and followed the other two out

into the hall. They were heading toward the bomb section when a shout

went up from some of the men watching the viewing screens.

Blane swore to himself, but turned back.

He saw at once that the screens were set for top magnification, showing

a section of Earth at the extreme limits of resolution. A glance at the

projected coördinates showed that they were over southern Russia. His

eyes were untrained at grasping details, but he saw enough to recognize

that they must be viewing the great Russian rocket base that supplied

the _Sulky_.

Scarfield had taken over from his subordinate and began picking out

details with a moving spot of light. "Rocket--see its shadow? And

there--there--there. Jerry, they've got every ship they own assembled

together. And it looks as if they've been running supplies to them all.

Something big's due."

"Attack?" Blane asked. One of the jobs of the station was to spot any

clustering of military rockets that might presage a ground-based attack.

Scarfield shock his head. "Not a chance. Those are space rockets, not

war missiles. This is like the massed flight they sent up about two

years ago, remember? We never did figure out why they had to take

the whole fleet out. But with what's going on below, this must mean

something important. Think we should alert HQ?"

They obviously should, as soon as they were over one of their own

stations. The rule was clear on that--when in doubt, shout! But

meantime, they'd have to watch while still in view.

There was a faint spot of light, and Scarfield grunted. "They're

blasting off! Maybe we can plot orbits and--"

The bright spot split into lances of fire, exploding savagely outwards!

Every drop of monopropellant in the tanks must have let go at once to

make such a flare. Then, before Blane could catch his breath, there was

another flare and another. Suddenly the whole field was a great spread

of flame as the other rockets were exploded by the savage blast of the

first.

Before the _Goddard_ had passed beyond view, they knew that every

Russian ship on the field was totally demolished--which meant,

according to Scarfield's estimate, every ship that could make the trip

up to the _Sulky_.

They stared at the screen in shocked silence while Blane slowly began

to realize the implications. It had happened while they were directly

overhead. What would that mean to the ever-suspicious people of Russia

who were already conditioned to think of the _Goddard_ as their

greatest enemy? What could be made of that in a world already close to

the edge of panic?

Thunder in space · 第 4 / 11 题