Space Platform Part 1

s.p.a.ce Platform.

by Murray Leinster.

ACKNOWLEDGMENTS

This acknowledgment is necessary if I am to say thanks to some experts to whom I am indebted. There is Captain Charles Benjamin, who read over the aviation parts of this book with pursed lips and a belligerent att.i.tude toward questionable statements of fact or observation. There is Dr. John Drury Clark, whose authoritative knowledge of rocket fuels was the basis for admitted but not extravagant extrapolation on my part.

There is the crew of a four-engined transport s.h.i.+p, who argued over my ma.n.u.script and settled the argument by a zestful, full-scale crash-landing drill--repeat, "drill"--expressly to make sure I had described all the procedure just right. There is w.i.l.l.y Ley, whom I would like to exempt from responsibility for any statement in the book, while I acknowledge the value of personal talks with him and the pleasure anybody who has ever read his books will recognize. And there is Dr.

Hugh S. Rice of the Hayden Planetarium, who will probably be surprised to find that I feel I owe him grat.i.tude. They are in great part responsible for the factual matter in this book.

I think I may add, though, that I worked on it too.

MURRAY LEINSTER "Ardudwy"

Gloucester, Va.

_s.p.a.ce Platform_

1

There wasn't anything underneath but clouds, and there wasn't anything overhead but sky. Joe Kenmore looked out the plane window past the co-pilot's shoulder. He stared ahead to where the sky and cloud bank joined--it was many miles away--and tried to picture the job before him.

Back in the cargo s.p.a.ce of the plane there were four big crates. They contained the pilot gyros for the most important object then being built on Earth, and it wouldn't work properly without them. It was Joe's job to take that highly specialized, magnificently precise machinery to its destination, help to install it, and see to its checking after it was installed.

He felt uneasy. Of course the pilot and co-pilot--the only two other people on the transport plane--knew their stuff. Every imaginable precaution would be taken to make sure that a critically essential device like the pilot gyro a.s.sembly would get safely where it belonged.

It would be--it was being--treated as if it were a crate of eggs instead of ma.s.sive metal, smoothed and polished and lapped to a precision practically unheard of. But just the same Joe was worried. He'd seen the pilot gyro a.s.sembly made. He'd helped on it. He knew how many times a thousandth of an inch had been split in machining its bearings, and the breath-weight balance of its moving parts. He'd have liked to be back in the cargo compartment with it, but only the pilot's cabin was pressurized, and the s.h.i.+p was at eighteen thousand feet, flying west by south.

He tried to get his mind off that impulse by remembering that at eighteen thousand feet a good half of the air on Earth was underneath him, and by hoping that the other half would be as easy to rise above when the gyros were finally in place and starting out for s.p.a.ce. The gyros, of course, were now on their way to be installed in the artificial satellite to be blasted up and set in an orbit around the Earth as the initial stage of that figurative stepladder by which men would make their first attempt to reach the stars. Until that s.p.a.ce Platform left the ground, the gyros were Joe's responsibility.

The plane's co-pilot leaned back in his chair and stretched luxuriously.

He loosened his safety belt and got up. He stepped carefully past the column between the right- and left-hand pilot seats. That column contained a fraction of the innumerable dials and controls the pilots of a modern multi-engine plane have to watch and handle. The co-pilot went to the coffeepot and flipped a switch. Joe fidgeted again on his improvised seat. Again he wished that he could be riding in back with the crates. But it would be silly to insist on perching somewhere in the freight compartment.

There was a steady roaring in the cabin--the motors. One's ears got accustomed to it, and by now the noise sounded as if it were heard through cus.h.i.+ons. Presently the coffeepot bubbled, unheard. The co-pilot lighted a cigarette. Then he drew a paper cup of coffee and handed it to the pilot. The pilot seemed negligently to contemplate some dozens of dials, all of which were duly duplicated on the right-hand, co-pilot's side. The co-pilot glanced at Joe.

"Coffee?"

"Thanks," said Joe. He took the paper cup.

The co-pilot said: "Everything okay with you?"

"I'm all right," said Joe. He realized that the co-pilot felt talkative.

He explained: "Those crates I'm traveling with----. The family firm's been working on that machinery for months. It was finished with the final grinding done practically with feather dusters. I can't help worrying about it. There was four months' work in just lapping the shafts and balancing rotors. We made a telescope mounting once, for an observatory in South Africa, but compared to this gadget we worked on that one blindfolded!"

"Pilot gyros, eh?" said the co-pilot. "That's what the waybill said. But if they were all right when they left the plant, they'll be all right when they are delivered."

Joe said ruefully: "Still I'd feel better riding back there with them."

"Sabotage bad at the plant?" asked the co-pilot. "Tough!"

"Sabotage? No. Why should there be sabotage?" demanded Joe.

The co-pilot said mildly: "Not quite everybody is anxious to see the s.p.a.ce Platform take off. Not everybody! What on earth do you think is the biggest problem out where they're building it?"

"I wouldn't know," admitted Joe. "Keeping the weight down? But there is a new rocket fuel that's supposed to be all right for sending the Platform up. Wasn't that the worst problem? Getting a rocket fuel with enough power per pound?"

The co-pilot sipped his coffee and made a face. It was too hot.

"Fella," he said drily, "that stuff was easy! The slide-rule boys did that. The big job in making a new moon for the Earth is keeping it from being blown up before it can get out to s.p.a.ce! There are a few gentlemen who thrive on power politics. They know that once the Platform's floating serenely around the Earth, with a nice stock of atom-headed guided missiles on board, power politics is finished. So they're doing what they can to keep the world as it's always been--equipped with just one moon and many armies. And they're doing plenty, if you ask me!"

"I've heard----" began Joe.

"You haven't heard the half of it," said the co-pilot. "The Air Transport has lost nearly as many planes and more men on this particular airlift than it did in Korea while that was the big job. I don't know how many other men have been killed. But there's a strictly local hot war going on out where we're headed. No holds barred! Hadn't you heard?"

It sounded exaggerated. Joe said politely: "I heard there was cloak-and-dagger stuff going on."

The pilot drained his cup and handed it to the co-pilot. He said: "He thinks you're kidding him." He turned back to the contemplation of the instruments before him and the view out the transparent plastic of the cabin windows.

"He does?" The co-pilot said to Joe, "You've got security checks around your plant. They weren't put there for fun. It's a hundred times worse where the whole Platform's being built."

"Security?" said Joe. He shrugged. "We know everybody who works at the plant. We've known them all their lives. They'd get mad if we started to get stuffy. We don't bother."

"That I'd like to see," said the co-pilot skeptically. "No barbed wire around the plant? No ident.i.ty badges you wear when you go in? No security officer screaming blue murder every five minutes? What do you think all that's for? You built these pilot gyros! You had to have that security stuff!"

"But we didn't," insisted Joe. "Not any of it. The plant's been in the same village for eighty years. It started building wagons and plows, and now it turns out machine tools and precision machinery. It's the only factory around, and everybody who works there went to school with everybody else, and so did our fathers, and we know one another!"

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

"No kidding," Joe a.s.sured 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 Was.h.i.+ngton 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 sc.r.a.pe it up. When this s.h.i.+p 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 subst.i.tutes 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 workmans.h.i.+p with the casual matter-of-factness elsewhere reserved for plowing or deep-sea fis.h.i.+ng.

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.