The World of Ptavvs (19 page)

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Authors: Larry Niven

Tags: #Fantasy, #Science Fiction, #Adventure, #High Tech

BOOK: The World of Ptavvs
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*Because he'd been a thrint*?

"Raise thirty," said Kzanol. He had a five down to match his pair showing and it wasn't that he thought Kzanol/Greenberg was bluffing, with his four-straight showing. He hadn't noticed that the numbers were in sequence.

Stupid. Thrintun were stupid. Kzanol couldn't play poker even when drawing on the pilot's knowledge. He hadn't guessed that his ship must have hit Pluto. He didn't need brains; he had the Power.

Thrintun hadn't needed intelligence since they'd found their first slave race. Before, the Power hadn't mattered; there was nothing to use it on. With an unlimited supply of servants to do their thinking, was it any wonder they had degenerated?

"Raise fifty," said Kzanol/Greenburg. The thrint smiled.

***

"I never thought the Arms was a grand idea," said Luke. "I think they're *necessary*. Absolutely necessary. I joined because I thought I could be useful."

"Luke, if flatlanders need thought police to keep them alive, they shouldn't stay alive. You're trying to hold back evolution."

"We are not thought police! What we police is technology. If someone builds something that has a good chance of wiping out civilization, then and only then do we suppress it. You'd be surprised how often it happens."

Smoky's voice was ripe with scorn. "Would I? Why not suppress the fusion tube while you're at it? No, don't interrupt me, Luke, this is important. They don't use fusion only in ships. Half Earth's drinking water comes from seawater distilleries, and they all use fusion heat. Most of Earth's electricity is fusion, and all of the Belt's. There's fusion flame in crematoriums and garbage disposal plants. Look at all the uranium you have to import, just to squirt into fusion tubes as primer! And there are hundreds of thousands of fusion ships, every last one of which--"

"-- turns into a hydrogen bomb at the flip of a switch."

"Too right. So why doesn't the Arms suppress fusion?"

"First, because the Arms was formed too late. Fusion was already here. Second, because we need fusion. The fusion tube *is* human civilization, the way the electrical generator used to be. Thirdly, because we won't interfere with anything that helps space travel. But I'm glad--"

"You're begging the."

"MY TURN, Smoky. I'm glad you brought up fusion, because that's the whole point. The purpose of the Arms is to keep the balance wheel on civilization. Knock that balance wheel off kilter, and the first thing that would happen would be war. It always is. This time it'd be the last. Can you imagine a full-scale war, with that many hydrogen bombs just waiting to be used? Flip of a switch, I think you said."

"You said. Do you have to stamp on human ingenuity to keep the balance wheel straight? That's a blistering condemnation of Earth, if true."

"Smoky, if it weren't top secret I could show you a suppressed projector that can damp a fusion shield from ten miles away. Chick Watson got to be my boss by spotting an invention that would have forced us to make murder legal. There was--"

"Don't tell me about evidence you can't produce."

"All right, dammit, what about this amplifier we're all chasing? Suppose some bright boy came up with an amplifier for telepathic hypnosis? Would you suppress it?"

"You produce it and I'll answer."

Masney said, "Oh, for Christ's sake, you two!"

"Dead right," Anderson's voice answered. "Give us innocent bystanders an hour's rest."

***

The man in the lead ship opened his eyes. Afterimages like pastel amoebae blocked his vision; but the screen was dark and flat. "All ships," he said. "We can't shoot yet. We'll have to wait 'til they turn around."

Nobody questioned him. They had all watched through the camera in its nose as Mabe Doolin's test missile approached the *Golden Circle*. They had watched the glare of the honeymooner's drive become blinding, even with the camera picture turned all the way down. Then the screens had gone blank. The fusing hydrogen turned missiles to molten slag before they could get close.

The honeymooner was safe for another day.

***

Kzanol/Greenberg reached a decision. "Hold the fort," he said. "I'll be right back."

Kzanol watched him get up and pull on his space suit. "What are you doing?"

"Slowing down the opposition, if I'm lucky." The near-ptavv went up the ladder into the airlock.

Kzanol sighed, pocketed the one-man matchsticks of the ante, and shuffled for solitaire. He knew that the slave with the ptavv mind was making a tremendous fuss over nothing. Perhaps it had brooded too long on the hypothetical tnuctip revolt, until all slaves looked dangerous.

Kzanol/Greenberg emerged on the dorsal surface of the hull. There were a number of good reasons for putting the airlock there, the best being that men could walk on the hull while the drive was on. He put his magnetic sandals on, because it would be a long fall if he slipped, and walked quickly aft to the tail. A switch buried in the vertical fin released a line of steps leading down the curve of the hull to the wing. He climbed down. The hydrogen light was terribly bright; even with his eyes covered he could feel the heat on his face. When he knelt on the trailing edge the wing shielded him from the light.

He peered over the edge. If he leaned too far he would be blinded, but he had to go far enough to see. Yes, there they were. Five points of light, equally bright, all the same color. Kzanol/Greenberg dropped the nose of the disintegrator over the edge and pulled the trigger.

If the disintegrator had had a maser type of beam, it could have done some real damage. But then, he could never have hit any of those tiny targets with such a narrow beam. Still, the cone spread too rapidly. Kzanol/Greenberg couldn't see any effect. He hadn't really expected to. He held the digger pointed as best he could the five clustered stars. Minutes ticked by.

***

"What the hell. Lew! Are we in a dust cloud?"

"No." The man in the lead ship looked anxiously at frosted quartz of his windshield. "Not that our instruments can tell. This may be the weapon Garner told about. Does everyone have a messed-up windshield?" A chorus of affirmatives.

"Huh! Okay. We don't know how much power there is that machine, but it may have a limit. Here's what do. First, we let the instruments carry us for a while. Second, we're eventually going to break our windshields so we can see out, so we'll be going the rest of the in closed suits. But we can't do that yet! Otherwise our faceplates will frost up. Third point." He glared round for emphasis, though nobody saw him. "Nobody outside for any reason! For all we know, that gun can peel our suits right off our backs in ten seconds. Any other suggestions?"

There were.

"Call Garner and ask him for ideas." Mabel Doolin in Two did that.

"Withdraw our radar antennae for a few hours. Otherwise they'll disappear." They did. The ships flew on, blind.

"We need something to tell us how far this gun has dug into our ships." But nobody could think of anything better than "Go look later."

Every minute someone tested the barrage with a piece of quartz. The barrage stopped fifteen minutes after it had started. Two minutes later it started again, and Tartov, who was out inspecting the damage, scrambled into his ship with his faceplate opaqued along the right side.

***

Kzanol looked up to see his "partner" climbing wearily down through the airlock. "Very good," he said. "Has it occurred to you that we may need the disintegrator to dig up the sparesuit?"

"Yeah, it has. That's why I didn't use it any longer than I did." In fact he'd quit because he was tired, but he knew Kzanol was right. Twenty-five minutes of a most continuous operation was a heavy drain on the battery. "I thought I could do them some damage. I don't know whether I did or not."

"Will you relax? If they get too close I'll take them get us some extra ships and body servants."

"I'm sure of that. But they don't have to get that close."

***

The gap between the Golden Circle and the Belt fleet closed slowly. They would reach Pluto at about the same time, eleven days after the honeymooner left Neptune.

"There she goes," said somebody.

"Right," said Lew. "Everyone ready to fire?"

Nobody answered. The flame of the honeymooner's drive stretched miles into space, a long, thin line of bluish white in a faint conical envelope. Slowly it began contract

"Fire," said Low, and pushed a red button. It had a tiny protective hatch over it, now unlocked. With a key.

Five missiles streaked away, dwindling match flames. The honeymooner's fire had contracted to a point.

Minutes passed. An hour. Two.

The radio beeped. "Garner calling. You haven't called. Hasn't anything happened yet?"

"No," said Lew into the separate maser mike. "They should have hit by now."

Minutes dragging by. The white star of the honeymoon special burned serenely.

"Then something's wrong." Garner's voice had crossed the light-minutes between him and the fleet. "Maybe the disintegrator burned off the radar antennae on your missiles."

"Son of a bitch! Sure, that's exactly what happened. Now what?"

Minutes.

"Our missiles are okay. If we can get close enough we can use them. But that gives them three days to find the Amplifier. Can you think of a way to hold them off for three days?"

"Yeah." Lew was grim. "I've an idea they won't be landing on Pluto." He gnawed his lip, wondering if he could avoid giving Garner this information. Well, it wasn't exactly top secret, and the Arm would probably find out anyway. "The Belt has made trips to Pluto, but we ever tried to land there. Not after the first ship took a close-up spectroscopic reading."

***

They played at a table just outside the pilot room door. Kzanol/Greenberg had insisted. He played with one ear cocked at the radio. Which was all right with Kzanol, since it affected the other's playing.

Garner's voice came, scratchy and slightly distorted, after minutes of silence. "It sounds to me as if it all depends on where they land. We can't control that. We'd better think of something else, just in case. What have you got besides missiles?"

The radio buzzed gently with star static.

"I wish we could hear both sides," Kzanol growled. "Can you make any sense of that?"

Kzanol/Greenberg shook his head. "We won't, either. They must know we're in Garner's maser beam. But it sounds like they know something we don't."

"Four."

"I'm taking two. Anyway, it's nice to know they can't shoot at us."

"Yes. Well done." Kzanol spoke with absent-minded authority, using the conventional overspeak phrase to congratulate a slave who shows proper initiative. His eye was on his cards. He never saw the killing rage in his partner's face. He never sensed the battle that raged across the table, as Kzanol/Greenberg's intelligence fought his fury until it turned cold. Kzanol might bave died that day, howling as the disintegrator stripped away suit and skin and muscle, without ever knowing why.

***

Ten days, twenty-one hours since takeoff. The icy planet hung overhead, huge and dirty white, with the glaring highlight which had fooled early astronomers. From Earth, only that bright highlight is visible, actually evidence of Pluto's flat, almost polished surface, making the planet look very small and very dense.

"Pretty puny," said Kzanol.

"What did you expect of a moon?"

"There was F-28. Too heavy even for whitefoods."

"True. Mmph. Look at that big circle. Looks like a tremendous meteor crater, doesn't it?"

"Where? Oh, I see it." Kzanol listened. "That's it! Radar's got it cold. Powerloss," he added, looking at the radar telescope through the pilot's eyes, "you can almost see the shape of it. But we'll have to wait for the next circuit before we can land."

Slowly the big ship turned until its motor faced forward in its orbit.

The Belt fleet stayed a respectful distance away-- very respectful, four million miles respectful. Without the telescopes Pluto barely showed a disc.

"Everybody guess a number," said Low. "Between one and one hundred. When I get yours I'll tell you mine. Then we call Garner and let him pick. Whoever gets closest to Garner's number is It."

"Three." "Twenty-eight." "Seventy."

"Fifty. Okay, I'll call Garner." Low changed to maser. "One calling Garner. One calling Garner. Garner, we've about decided what to do if he doesn't go down. None of our ship radars are damaged, so we'll just program one ship to aim at the honeymooner at top speed. We watch through the telescopes. When our ship gets close enough we blow the drive. We want you to pick a number between one and one hundred."

Seconds passiiig. Garner's fleet was closer now, nearing the end of its trip.

"This is Tartov in Number Three. He's going down."

"Garner here. I suggest we wait and use the radar proof, if we. can. It sounds like you're planning for one man to ride in somebody's airlock until he can reach tho Belt. If so, wait for us; we may have room for an extra in one of the Earth ships. You still want a number? Fifty-five."

Lew swallowed. "Thanks, Garner." He turned off his maser-finder.

"Three again. You're saved by the bell, Lew. He's going down on the night side. In the predawn area. Couldn't be better. He may even land in the Crescent!"

Lew watched, his face pale, as the tiny light burned above Pluto's dim white surface. Garner must have forgotten that a singleship's control bubble was its own airlock; that it had to be evacuated whenever the pilot wanted to get out. Lew was glad the flatlander fleet had followed. He did not relish the idea of spending several weeks riding on the outside of a spaceship.

***

Kzanol/Greenberg swallowed, swallowed again. The low acceleration bothered him. He blamed it on his human body. He sat in a window seat with the crash web tightly fastened, looking out and down.

There was little to see. The ship had circled half the world, falling ever tower, but the only feature on an unchanging cue-bali surface had been the slow creep of the planetary shadow. Now the ship flew over the night side, and the only light was the dim light of the drive dimat least when reflected from this height. And there was nothing to see at all. until now.

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