The co-pilot was unconvinced. "No kidding?"

"No kidding," Joe assured him. "In World War Two the only spy scare in

the village was an FBI man who came around looking for spies. The

village cop locked him up and wouldn't believe in his credentials. They

had to send somebody from Washington to get him out of jail."

The co-pilot grinned reluctantly. "I guess there are such places," he

said enviously. "You should've built the Platform! It's plenty different

on this job! We can't even talk to a girl without security clearance for

an interview beforehand, and we can't speak to strange men or go out

alone after dark--."

The pilot grunted. The co-pilot's tone changed. "Not quite that bad," he

admitted, "but it's bad! It's really bad! We lost three planes last

week. I guess you'd call it in action against saboteurs. One flew to

pieces in mid-air. Sabotage. Carrying critical stuff. One crashed on

take-off, carrying irreplaceable instruments. Somebody'd put a detonator

in a servo-motor. And one froze in its landing glide and flew smack-dab

into its landing field. They had to scrape it up. When this ship got a

major overhaul two weeks ago, we flew it with our fingers crossed for

four trips running. Seems to be all right, though. We gave it the works.

But I won't look forward to a serene old age until the Platform's out of

atmosphere! Not me!"

He went to put the pilot's empty cup in the disposal slot.

The plane went on. There wasn't anything underneath but clouds, and

there wasn't anything overhead but sky. The clouds were a long way down,

and the sky was simply up. Joe looked down and saw a faint spot of

racing brightness with a hint of colors around it. It was the sort of

nimbus that substitutes for a shadow when a plane is high enough above

the clouds. It raced madly over the irregular upper surface of the cloud

layer. The plane flew and flew. Nothing happened at all. This was two

hours from the field from which it had taken off with the pilot gyro

cases as its last item of collected cargo. Joe remembered how grimly the

two crew members had prevented anybody from even approaching it on the

ground, except those who actually loaded the cases, and how one of the

two had watched them every second.

Joe fidgeted. He didn't quite know how to take the co-pilot's talk. The

Kenmore Precision Tool plant was owned by his family, but it wasn't so

much a family as a civic enterprise. The young men of the village grew

up to regard fanatically fine workmanship with the casual

matter-of-factness elsewhere reserved for plowing or deep-sea fishing.

Joe's father owned it, and some day Joe might head it, but he couldn't

hope to keep the respect of the men in the plant unless he could handle

every tool on the place and split a thousandth at least five ways. Ten

would be better! But as long as the feeling at the plant stayed as it

was now, there'd never be a security problem there.

If the co-pilot was telling the truth, though--.

Joe found a slow burn beginning inside him. He had a picture in his mind

that was practically a dream. It was of something big and bright and

ungainly swimming silently in emptiness with a field of stars behind it.

The stars were tiny pin points of light. They were unwinking and

distinct because there was no air where this thing floated. The

blackness between them was absolute because this was space itself. The

thing that floated was a moon. A man-made moon. It was an artificial

satellite of Earth. Men were now building it. Presently it would float

as Joe dreamed of it, and where the sun struck it, it would be

unbearably bright, and where there were shadows, they would be abysmally

black--except, perhaps, when earthshine from the planet below would

outline it in a ghostly fashion.

There would be men in the thing that floated in space. It swam in a

splendid orbit about the world that had built it. Sometimes there were

small ships that--so Joe imagined--would fight their way up to it,

panting great plumes of rocket smoke, and bringing food and fuel to its

crew. And presently one of those panting small ships would refill its

fuel tanks to the bursting point from the fuel other ships had

brought--and yet the ship would have no weight. So it would drift away

from the greater floating thing in space, and suddenly its rockets would

spout flame and fumes, and it would head triumphantly out and away from

Earth. And it would be the first vessel ever to strike out for the

stars!

That was the picture Joe had of the Space Platform and its meaning.

Maybe it was romantic, but men were working right now to make that

romance come true. This transport plane was flying to a small town

improbably called Bootstrap, carrying one of the most essential devices

for the Platform's equipment. In the desert near Bootstrap there was a

gigantic construction shed. Inside that shed men were building exactly

the monstrous object that Joe pictured to himself. They were trying to

realize a dream men have dreamed for decades--the necessary space

platform that would be the dock, the wharf, the starting point from

which the first of human space explorers could start for infinity. The

idea that anybody could want to halt such an undertaking made Joe

Kenmore burn.

The co-pilot painstakingly crushed out his cigarette. The ship flew with

more steadiness than a railroad car rolls on rails. There was the oddly

cushioned sound of the motors. It was all very matter-of-fact.

Space Platform · 第 15 / 59 题