Xeelee: An Omnibus: Raft, Timelike Infinity, Flux, Ring Read online

  Bodies?

  With a soft cry he curled, grasped the rope and sprint-crawled over the diffuse gravity wells of cabin roofs and walls to the foundry.

  He hesitated on the edge of the sphere of smoke. The stench of burnt meat-sim made his empty stomach twist. Two figures emerged from the haze, solidifying like figures in a dream. They carried an unrecognizable, bloodied bundle between them. Rees anchored himself and reached down to help them; he tried not to recoil as charred flesh peeled away in his hands.

  The limp form was bundled in stained blankets and hauled tenderly away. One of the two rescuers straightened before Rees; white eyes shone out of a soot-smeared face. It took him a few seconds to recognize Sheen, his shift supervisor. The pull of her hot, blackened body was a distant tugging at his belly, and he was ashamed to find, even at a moment like this, his eyes tracking sweat droplets over her blood-smeared chest. ‘You’re late,’ she said, her voice smoke-deep as a man’s.

  ‘I’m sorry. What’s happened?’

  ‘An implosion. What do you think?’ Pushing scorched hair from her brow she turned and pointed into the stationary pall of smoke. Now Rees could make out the shape of the foundry within; its cubical form had buckled, as if crushed by a giant hand. ‘Two dead so far,’ Sheen said. ‘Damn it. That’s the third collapse in the last hundred shifts. If only Gord built strong enough for this damn stupid universe, I wouldn’t have to scrape my workmates off each other like so much spoiled meat-sim. Damn, damn.’

  ‘What shall I do?’

  She turned and looked at him with annoyance; he felt a flush of embarrassment and fear climb in his cheeks. Her irritation seemed to soften a little. ‘Help us haul the rest out. Stick close to me and you’ll be fine. Try to breathe through your nose, OK?’

  And she turned and dived back into the spreading smoke. Rees hesitated for a single second, then hurried after her.

  The bodies were cleared and allowed to drift away into the Nebula air, while the injured were collected by their families and gently bundled to waiting cabins. The fire in the foundry was doused and soon the smoke was dispersing. Gord, the Belt’s chief engineer, crawled over the ruins. The engineer was a short, blond man; he shook his head miserably as he began the work of planning the rebuilding of the foundry. Rees saw how the relatives of the dead and injured regarded Gord with hatred as he went about his work. Surely the series of implosions could not be blamed on the engineer?

  . . . But if not Gord, who?

  Rees’s shift was cancelled. The Belt had a second foundry, separated from the ruin by a hundred and eighty degrees, and Rees would be expected to call there on his next working shift; but for now he was free.

  He pulled his way slowly back to his cabin, staring with fascination at the blood-trails left by his hands on ropes and roofs. His head seemed still to be full of smoke. He paused for a few minutes at the entrance to his cabin, trying to suck clean oxygen from the air; but the ruddy, shifting starlight seemed almost as thick as smoke. Sometimes the Nebula breezes seemed almost unbreathable.

  If only the sky were blue, he thought vaguely. I wonder what blue is like . . . Even in his parents’ childhood - so his father had said - there were still hints of blue in the sky, off at the edges of the Nebula, far beyond the clouds and stars. He closed his eyes, trying to picture a colour he had never seen, thinking of coolness, of clear water.

  So the world had changed since his father’s day. Why? And would it change again? Would blue and those other cool colours return - or would the redness deepen until it was the colour of ruined flesh—

  Rees pulled his way into his cabin and ran the spigot. He took off his tunic and scrubbed at his bloodstained skin until it ached.

  The flesh peeled from the body in his hands like the skin from rotten fruit-sim; bone gleamed white—

  He lay in his net, eyes wide, remembering.

  A distant handbell rang three times. So it was still only mid-shift - he had to endure another shift and a half, a full twelve hours, before he had an excuse to leave the cabin.

  If he stayed here he’d go crazy.

  He rolled out of his net, pulled on his coverall and slid out of the cabin. The quickest way to the Quartermaster’s was along the Belt past the wrecked foundry; deliberately he turned and crawled the other way.

  People nodded from windows and outdoor nets as he passed, some smiling with faint sympathy. There were only a couple of hundred people in the Belt; the tragedy must have hit almost everybody. From dozens of cabins came the sounds of soft weeping, of cries of pain.

  Rees lived alone, keeping mostly to his own company; but he knew almost everybody in the Belt. Now he lingered by cabins where people to whom he was a little closer must be suffering, perhaps dying; but he hurried on, feeling isolation thicken around him like smoke.

  The Quartermaster’s bar was one of the Belt’s largest buildings at twenty yards across; it was laced with climbing ropes, and bar stock covered most of one wall. This shift the place was crowded: the stink of alcohol and weed, the bellow of voices, the pull of a mass of hot bodies - it all hit Rees as if he’d run into a wall. Jame, the barman, plied his trade briskly, laughing raucously through a greying tangle of beard. Rees lingered on the fringe of the milling crowd, anxious not to return to his desolate cabin; but the drink and laughter seemed to flow around him, excluding him, and he turned to leave.

  ‘Rees! Wait . . .’

  It was Sheen. She had pushed away from the centre of a group of men; one of them - a huge, intimidating miner called Roch - called after her drunkenly. Sheen’s cheeks were moist from the heat of the bar and she had cropped away her scorched hair; otherwise she was bright and clean in a fresh, skimpy tunic. When she spoke her voice was still scoured rough by the smoke. ‘I saw you come in. Here. You look like you need this.’ She held out a drink in a tarnished globe.

  Suddenly awkward, Rees said, ‘I was going to leave—’

  ‘I know you were.’ She moved closer to him, unsmiling, and pushed the drink into his chest. ‘Take it anyway.’ Again he felt the pull of her body as a warmth in his stomach - why should her gravity field have such a distinct flavour from that of others? - and he was distractingly aware of her bare arms.

  ‘Thanks.’ He took the drink and sucked at the globe’s plastic nipple; hot liquor coursed over his tongue. ‘Maybe I did need that.’

  Sheen studied him with frank curiosity. ‘You’re an odd one, Rees, aren’t you?’

  He stared back, letting his eyes slide over the smoothness of the skin around her eyes. It struck him that she wasn’t really much older than he was. ‘How am I odd?’

  ‘You keep yourself to yourself.’

  He shrugged.

  ‘Look, it’s something you need to grow out of. You need company. We all do. Especially after a shift like this one.’

  ‘What did you mean earlier?’ he asked suddenly.

  ‘When?’

  ‘During the implosion. You said how hard it was to build anything strong enough for this universe.’

  ‘What about it?’

  ‘Well . . . what other universe is there?’

  She sucked at her drink, ignoring the shouted invitations from the party behind her. ‘Who cares?’

  ‘My father used to say the mine was killing us all. Humans weren’t meant to work down there, crawling around in wheelchairs at five gee.’

  She laughed. ‘Rees, you’re a character. But I’m not in the mood for metaphysical speculation, frankly. What I’m in the mood for is to get brain-dead on this fermented fruit-sim. So you can join me and the boys if you want, or you can go and sigh at the stars. OK?’ She floated away, looking back questioningly; he shook his head, smiling stiffly, and she drifted back to her party, disappearing into a little pool of arms and legs.

  Rees finished his drink, struggled to the bar to return the empty globe, and left.

  A heavy cloud, fat with rain, drifted over the Belt, reducing visibility to a few yards; the air it brought with it seemed exce
ptionally sour and thin.

  Rees prowled around the cables that girdled his world, muscles working restlessly. He completed two full circuits, passing huts and cabins familiar since his childhood, hurrying past well-known faces. The damp cloud, the thin air, the confinement of the Belt seemed to come together somewhere inside his chest. Questions chased around his skull. Why were human materials and building methods so inadequate to resist the forces of the world? Why were human bodies so feeble in the face of those forces?

  Why had his parents had to die, without answering the questions that had haunted him since childhood?

  Shards of rationality glittered in the mud of his overtired thinking. His parents had had no better understanding of their circumstances than he had; there had been nothing but legends they could tell him before their sour deaths. Children’s tales of a Ship, a Crew, of something called Bolder’s Ring . . . But his parents had had - acceptance. They, and the rest of the Belt dwellers - even the sparkiest, like Sheen - seemed implicitly to accept their lot. Only Rees seemed plagued by questions, unanswered doubts.

  Why couldn’t he be like everyone else? Why couldn’t he just accept and be accepted?

  He let himself drift to rest, arms aching, cloud mist spattering his face. In all his universe there was only one entity which he could talk to about this - which would respond in any meaningful way to his questions.

  And that was a digging machine.

  With a sudden impulse he looked about. He was perhaps a hundred yards from the nearest mine elevator station; his arms and legs carried him to it with renewed vigour.

  Cloud mist swirled after Rees as he entered the station. The place was deserted, as Rees had expected. The whole shift would be lost to mourning; not for another two or three hours would the bleary-eyed workers of the next shift begin to arrive.

  The station was little more than another cubical iron shack, locked into the Belt. It was dominated by a massive drum around which a fine cable was coiled. The drum was framed by winch equipment constructed of some metal that remained free of rust, and from the cable dangled a heavy chair fitted with large, fat wheels. The chair was topped by a head and neck support and was thickly padded. There was a control panel fixed to a strut at one end of the drum; the panel was an arm’s-length square and contained fist-sized, colour-coded switches and dials. Rees rapidly set up a descent sequence on the panel and the winch drum began to vibrate.

  He slid into the chair, taking care to smooth the clothing under his back and legs. On the surface of the star a crease of cloth could cut like a knife. A red light flashed on the control panel, casting sombre shadows, and the base of the cabin slid aside with a soft grind. The ancient machinery worked with a chorus of scrapes and squeaks; the drum turned and the cable began to pay out.

  With a jolt Rees dropped through the station floor and into the dense cloud. The chair was pulled down the guide cable; the guide continued through the mist, he knew, for four hundred yards to the surface of the star. The familiar sensation of shifting gravity pulled at his stomach like gentle hands. The Belt was rotating a little faster than its orbital velocity - to keep the chain of cabins taut - and a few yards below the Belt the centripetal force faded, so that Rees drifted briefly through true weightlessness. Then he entered the gravity well of the star kernel and his weight built up rapidly, plating over his chest and stomach like iron.

  Despite the mounting discomfort he felt a sense of release. He wondered what his workmates would think if they could see him now. To choose to descend to the mine during an off-shift . . . and what for? To talk to a digging machine?

  The oval face of Sheen floated before him, intelligent, sceptical and pragmatic.

  He felt a flush burn up through his cheeks and he was suddenly glad that his descent was hidden by the mist.

  He dropped out of the mist and the star kernel was revealed. It was a porous ball of iron fifty yards wide, visibly scarred by the hands and the machines of men. The guide cable - and its siblings, spread evenly around the Belt - scraped along the iron equator at a speed of a few feet each second.

  His descent slowed; he imagined the winch four hundred yards above him straining to hold him against the star’s clutching pull. Weight built up more rapidly now, climbing to its chest-crushing peak of five gees. The wheels of the chair began to rotate, whirring; then, cautiously, they kissed the moving iron surface. There was a bump which knocked the breath out of him. The cable disengaged rapidly, whipping backwards and away through the mist. The chair rolled slowly to a halt, carrying Rees a few yards from the trail of the cable.

  For a few minutes Rees sat in the silence of the deserted star, allowing his breathing to adjust. His neck, back and legs all seemed comfortable in their deep padding, with no circulation-cutting folds of flesh or cloth. He lifted his right hand cautiously; it felt as if bands of iron encased his forearm, but he could reach the small control pad set into the chair arm.

  He turned his head a few degrees to left and right. His chair sat isolated in the centre of an iron landscape. Thick rust covered the surface, scoured by valleys a few inches deep and pitted by tiny craters. The horizon was no more than a dozen yards away; it was as if he sat at the crest of a dome. The Belt, glimpsed through the layer of cloud around the star, was a chain of boxes rolling through the sky, its cables hauling the cabins and workshops through a full rotation every five minutes.

  Rees had often worked through in his head the sequence of events which had brought this spectacle into being. The star must have reached the end of its active life many centuries earlier, leaving a slowly spinning core of white-hot metal. Islands of solid iron would have formed in that sea of heat, colliding and gradually coalescing. At last a skin must have congealed around the iron, thickening and cooling. In the process bubbles of air had been trapped, leaving the sphere riddled with caverns and tunnels - and so making it accessible to humans. Finally the oxygen-laden air of the Nebula had worked on the shining iron, coating it with a patina of brown oxide.

  The star kernel was probably cold all the way to its centre by now, but Rees liked to imagine he could feel a faint glow of heat from the surface, the last ghost of star fire—

  The silence was lanced through by a whine, far above him. Something glittering raced down through the air and hit the rust with a small impact a yard from Rees’s chair. It left a fresh crater a half-inch across; a wisp of steam struggled to rise against the star pull.

  Now more of the little missiles fizzed through the air; the star rang with impacts.

  Rain. Metamorphosed by its fall through a five-gee gravity well into a hail of steaming bullets.

  Rees cursed and reached for his control panel. The chair rolled forward, each bump and valley in the landscape jarring the breath from him. He was a few yards still from the nearest entrance to the mine works. How could he have been so careless as to descend to the surface - alone - when there was danger of rain? The shower thickened, slamming into the surface all around him. He cringed, pinned to his chair, waiting for the shower to reach his head and exposed arms.

  The mouth of the mine works was a long rectangle cut in the rust. His chair rolled with agonizing slowness down a shallow slope into the depths of the star. At last the roof of the works was sliding over his head; the rain, safely excluded, spanged into the rust.

  After pausing for a few minutes to allow his rattling heart to rest, Rees rolled on down the shallow, curving slope; Nebula light faded, to be replaced by the white glow of a chain of well-spaced lamps. Rees peered up at them as he passed. No one knew how the fist-sized globes worked. Apparently the lamps had glowed here unattended for centuries - most of them, anyway; here and there the chain was broken by the dimness of a failed lamp. Rees passed through the pools of darkness with a shudder; typically his mind raced through the years to a future in which miners would have to function without the ancient lamps.

  After fifty yards of passageway - a third of the way around the circumference of the star - the light of the Neb
ula and the noise of the rain had disappeared. He reached a wide, cylindrical chamber, its roof about ten yards beneath the surface of the star. Rust-free walls gleamed in the lamplight. This was the entrance to the mine proper; the walls of the chamber were broken by the mouths of five circular passageways which led on into the heart of the star. The Moles - the digging machines - cut and refined the iron in the passageways, returning it in manageable nodules to the surface.

  The real function of humans down here was to supplement the limited decision-making capabilities of the digging machines - to adjust their quota, perhaps, or to direct the gouging of fresh passageways around broken-down wheelchairs. Few people were capable of more . . . although some miners, like Roch, were full of drunken stories about their prowess under the extreme gravity conditions.

  From one passageway came a grumbling, scraping sound. Rees turned the chair. After some minutes a blunt prow nosed into the light of the chamber, and - with painful slowness - one of the machines the miners called Moles worked its way over the lip of the tunnel.

  The Mole was a cylinder of dull metal, some five yards long. It moved on six fat wheels. The prow of the Mole was studded with a series of cutting devices and with hand-like claws which worked the star iron. The machine’s back bore a wide pannier containing several nodules of freshly cut iron.

  Rees snapped: ‘Status!’

  The Mole rolled to a halt. It replied, as it always replied, ‘Massive sensor dysfunction.’ Its voice was thin and flat, and emanated from somewhere within its scuffed body.

  Rees often imagined that if he knew what lay behind that brief report he would understand much of what baffled him about the world.

  The Mole extended an arm from its nose. It reached to the panniers on its back and began lifting head-sized nodules down to a pile on the floor of the chamber. Rees watched it work for a few minutes. There were crude weld marks around the prow devices, the wheel axles and the points where the panniers were fixed; also, the skin of the Mole bore long, thin scars showing clearly where devices had been cut away, long ago. Rees half closed his eyes so that he could see only the broad cylindrical shape of the Mole. What might have been fixed to those scars on the hull? With a flash of insight he imagined the jets that maintained the Belt in its orbit attached to the Mole. In his mind the components moved around, assembling and reassembling in various degrees of implausibility. Could the jets really once have been attached to the Mole? Had it once been some kind of flying machine, adapted for work down here?