The Revelation Space Collection (revelation space)

by Alastair Reynolds

  Then came a hard thump, too solid and final to be caused by debris knocking against the cruiser. It felt as if they’d hit a landmass, something that didn’t yield in the slightest. The hard docking, Crissel thought, amazed. The pilot had brought them in, despite all the odds. He switched to the general suit-to-suit channel.

  ‘I’m going up front to see what our situation is,’ he said, releasing his restraints. ‘Remain here but be ready to board as soon as I return. The mission is still go. We took more fire coming in than we expected, but the cruiser did its job. Remember, we don’t need it to get back. If we go in there and secure Aubusson, we’ll have all the time in the world to wait for Panoply to send another ship.’

  But as he prepared to enter the flight deck, he was barred from stepping through the connecting passwall. It had detected a pressure loss on the other side. Hard vacuum, if the indicators were to be believed. He tried raising the pilot and flight crew, but this time all he got was the flat warble of a carrier signal.

  He looked back at the suited prefects. ‘Everyone airtight? Then hold on, because I’m blowing our air.’ Crissel moved to the side lock, braced himself, slid up an armoured glass panel and then tugged down on the bright yellow and black bee-striped handle that controlled the atmospheric dump vents. The slats opened almost immediately, allowing the air to gust out in six different directions. No safety interlocks, no cautious queries. Crissel stabilised himself as the air roared and then whistled out. His helmet indicators flicked over to register that he was now in a hard-vacuum environment.

  This time, nothing prevented him from accessing the flight deck. But as he stepped through the now-yielding passwall, Crissel found himself looking out through a gaping wound where the front of the Universal Suffrage had been. He could see space, the too-bright stars of other habitats, the waxy yellow curve of Yellowstone’s nearest horizon. The hull ended in strips of ragged laminate, still twitching from aborted repair processes, oozing with the tarlike slime of quickmatter. Jutting into the space formerly occupied by the flight deck was a metre-thick spar that presumably belonged to the docking hub. All but one of the flight crews’ positions had been ripped clean away. The pilot was still there, but impaled on a forking appendage of the docking spar.

  The Universal Suffrage hadn’t achieved the hard docking he had hoped for. But it had come in tantalisingly close. The habitat’s own airlock was visible only a few metres beyond the ragged end of the hull. They could reach it easily enough by clambering along the spar. Blanking the predicament of the impaled pilot, confident that it would return to haunt him in due course, Crissel scrambled back into the assembly bay.

  ‘We’ve lost the flight crew,’ he said. ‘It’s messy ahead, but there’s a way into the habitat. We still have a mission to complete, people. Follow me and be prepared to meet resistance as soon as we clear the lock.’

  The prefects followed him like a massed black tide, moving with the ease of those well practised in weightless conditions. They divided into two quickly moving formations, traversing the spar like two lines of black ants until they reached the lock ahead of them.

  While they worked to open the lock, Crissel at last found the mental breathing space to review what had just happened. The blueprints in Panoply’s possession should have included every change made to the habitat since its construction. It was possible that House Aubusson had installed the rim-mounted slug launchers secretively, in covert violation of the legal limit on defensive systems for a habitat of that size. Yet of all the places Crissel could think of, Aubusson was one of the least likely to indulge in that kind of furtive upgrading.

  Which left a much less palatable explanation. If the manufactories were truly up and running, and if the fabricators had access to sufficient blueprints and raw matter, then the habitat had the means to create almost anything it needed. Forging and installing additional anti-collision systems would not have taxed even a modest facility — it would only require dealing with a few hundred tonnes of new matter. Installing the guns would have been the difficult part, but even that wouldn’t have been insurmountable if one could hijack at least part of the general servitor workforce. The manufactories had been running hot since the cruiser departed Panoply, but they could have been operating for some time before it became necessary to dump that waste heat so visibly. In fact, if all the manufactories had to do was create the new guns, they’d hardly have broken a sweat.

  So something else was being made in there.

  It did not take long for the prefects to persuade the door to open. It slid into its heavy buttressed frame to reveal the wide mouth of a high-capacity docking connection. It was illuminated, belching pressure into space. A passenger liner could disembark a hundred people down that tube inside a minute, without anyone grazing elbows.

  The prefects poured into the empty docking tunnel. Conveyor bands ran the length of the tunnel, moving in both directions. The prefects touched the adhesive bands with one hand and allowed themselves to be hauled toward the far end, as if they had done it a million times before. Crissel followed their lead, but had to press his palm against the band twice before the adhesive bond took hold with enough strength to overcome the momentum of his body and suit. Then he was moving, speeding past a succession of bright, animated advertisements designed to entice the newcomer with deep pockets.

  Slowly he became aware of something coming through on the suit-to-suit. It was a small, distant voice, saying something over and over again. The voice, Crissel realised, of a woman.

  ‘Quiet,’ he said, silencing what little communication there was. ‘I can hear something on our channel.’

  ‘Got it too, sir,’ said one of the fields, possibly the girl who had spoken to Crissel earlier. ‘It’s someone using Panoply protocols, sir.’

  Crissel strained to pick out the voice. Somewhere around the third or fourth repetition, the sense of the words suddenly clicked into place.

  ‘… is Thalia Ng, for Panoply. I am recording these words five hours after the end of abstraction. I will keep them on repeat transmission until my bracelet runs out of power. I have secured the polling core, where I’m holding out at the top of the stalk with a small number of survivors. Outside… we’ve seen the machines rounding up people. They’ve started killing them. We don’t know who’s behind this, but they’ve managed to take complete control of the local servitors. Please send immediate assistance. I don’t know how long we can last up here before the machines find a way through to us.’ There was a pause, then the message resumed. ‘This is Thalia Ng, for Panoply. I am recording these words five hours after the end of abstraction…’

  ‘Thalia,’ he said. ‘Can you hear me? This is Senior Prefect Michael Crissel. Repeat, this is Michael Crissel. Please respond.’

  There was nothing, only her endlessly looped message. Crissel repeated his statement, listened again, then shook his head in defeat. ‘No good,’ he said. ‘She obviously isn’t—’

  ‘Sir,’ came a faint but rushed voice. ‘This is Thalia. I’m hearing you. Did you get my message?’

  ‘We got your message, Thalia. Your signal’s weak, but audible. We’re in the docking complex. Are you still in the polling core?’

  ‘Still holding out, sir.’ Her relief was obvious. ‘I’m so glad you’ve arrived. I don’t know how much longer we can stand. The machines are getting cleverer, more adaptable—’

  Crissel recalled the map of the interior he had committed to memory before leaving Panoply. ‘Thalia, listen carefully. We’re still a long way from you: many kilometres, even after we make it through the locks.’

  ‘But you’re here, sir! I think we can hold out until you get to the stalk, now that we know help’s on its way. How many ships have you brought?’

  ‘Just the one, I’m afraid.’

  ‘One?’ Disbelief and anger vied in her voice.

  ‘And the ship isn’t in too good a state, unfortunately. We have a small force of fields, the best we could muster at short notice. We have we
apons and we’re ready for a fight.’ He made an effort to rally his own spirits. ‘We came to take back House Aubusson, and that’s what we’re going to do. You just hold in there, Thalia, and you’ll be right as rain.’

  ‘Sir,’ Thalia said, ‘I have to sign off now, sir. Not much juice left on my bracelet, and I’d like to conserve what I have.’

  ‘Before you go — something you said back there?’

  ‘Sir?’

  ‘About the machines, Thalia. About the servitors. I presume we’re talking about some kind of limited malfunction here? A few machines under the control of an invading party? Not, as you made it sound, a full-scale machine uprising?’

  He might have mistaken the hesitation for a failure in the bracelet’s transmission if he hadn’t known her better.

  ‘No, sir. That’s exactly what I mean. The machines have taken over. There is no invading party, as far as we can tell. No one new has arrived in House Aubusson. It’s just the machines, sir. They’ve gone berserk.’

  ‘But abstraction is down. How can machines function without abstraction?’

  ‘There’s enough of it left to control or coordinate them. But we still don’t know who’s doing it. Sir, I’m scared.’

  ‘No need, Thalia. You’ve done excellently to protect any survivors until now.’

  ‘That’s not what I mean, sir. I’m scared that I brought this about. That I played a part in it. I think someone used me, and I was too stupid or naive or vain to notice it. And now it’s too late and we’re all paying for it, all of us here in Aubusson.’

  ‘Then you don’t know,’ Crissel said carefully.

  ‘Don’t know what, sir?’

  ‘It isn’t just Aubusson. We’ve lost contact with all four habitats you visited. They all dropped off the network at the same time.’

  ‘Oh, God.’

  ‘We can’t get near any of them. They shoot down any ship that comes close. That’s why we had such a devil of a time getting the Universal Suffrage as close in as we managed.’

  ‘What’s happening, sir?’

  ‘We don’t know. All we do know is that Aubusson’s manufactories are running at maximum capacity. And now you’ve told us something else we didn’t know, which is that the machines are part of it.’

  Thalia’s voice faded and returned. ‘I really have to go now, sir. The machines keep trying to get up the stalk. We’ve barricaded as best we can, but we have to keep fighting them back.’

  ‘We’re on our way. Good luck, Thalia. You have nothing to fear, and nothing to be ashamed of.’

  ‘Sir — I’m about to sign off. But I forgot to ask — when help came, I was expecting Prefect Dreyfus to be a part of it.’ The tone of her voice became anxious and childlike. ‘He’s okay, isn’t he? Please tell me nothing’s happened to him.’

  ‘He’s fine,’ Crissel said. ‘And I’ll make sure he hears that you’re in one piece. Something came up in Panoply and he had to stay.’

  ‘What kind of something, sir?’

  ‘I’m afraid that’s all I can tell you right now.’

  The transmission ceased. Thalia must have terminated the endlessly cycling message now that it had reached someone. While he was speaking to her, Crissel and his party of prefects had travelled almost the entire length of the docking tunnel. The conveyor strip ended, losing its adhesive retention at the last moment. In the tunnel’s perfect vacuum, Crissel sped on hopelessly until he was grabbed by one of the prefects who had arrived before him, just in time to stop him crashing into the bulkhead at the tunnel’s limit. Normally the passengers would have glided to a gentle halt, arrested by the resistance of normal atmospheric pressure.

  They were facing a heavy armoured door, stencilled with nymphs and faeries.

  ‘There’s air on the other side,’ one of the prefects reported. ‘Safeties on this door are pretty heavy, and it knows we’re in vacuum here.’

  ‘Can you shoot through?’

  ‘Possible, sir. But if there are hostages on the other side, and they aren’t wearing suits—’

  ‘Point taken, Prefect. What are our other options?’

  ‘None, sir, except pressurising this part of the tunnel. If we close the door at the other end, the safeties should allow this one to open.’

  ‘Can you do that from here?’ Crissel asked.

  ‘Not a problem, sir. We wired a remote trigger on it as we came through. Just wanted to check with you first. It’ll mean blocking our exit route.’

  ‘But you can reopen the other door if you have to?’

  ‘Absolutely, sir. It’ll only take a few seconds.’

  ‘Go ahead, then,’ Crissel told him.

  Crissel was braced and ready when the door opened and air slammed into the vacuum of the tunnel. Beyond lay a much larger space, a free-fall customs volume at the point of convergence of dozens of docking corridors. Advertisements were still running. The spherical space was hung with wire-stiffened free-fall banners in bright silks, some of which had torn free in the draught. Huge iron sculptures of seahorses and seadragons supported a bewildering tangle of colour-coded conveyor bands looping through the open space. Crissel tried to imagine thousands of passengers riding those bands, unselfconsciously gaudy even without their entoptic plumage, an endless flow of twinkling human jewels. He’d seldom visited such a place, seldom felt himself part of the true arterial flow of Glitter Band society. For a moment he regretted the austere trajectory Panoply had forced upon his life.

  ‘The red conveyor will take us straight through,’ he said, crushing the thought. ‘Let’s get moving.’

  That was when the machines revealed themselves. They’d been in the volume all along, but hidden amongst the black complexity of the ironwork sculptures. When they emerged, Crissel almost laughed. Amusement, a wry sense of having been bettered, was the only human response to a fatal and inescapable ambush.

  ‘Hostiles,’ he said. ‘Servitors. Target them. Maximum force. Fire at will.’

  But even as he spoke the words, he knew there were too many machines, too few field prefects. The squad had already opened fire; had already destroyed a handful of the approaching servitors. But the machines just kept coming. They were everywhere, oozing out of shadow and darkness, flying through the air or picking their way along the curving lines of the conveyors. Even more were scuttling out of some of the other tunnels that connected with the customs space.

  Crissel was used to servitors, so accustomed to their presence that he scarcely noticed them under normal circumstances. Yet these machines did not move like ordinary servitors. Their motions were quick, with something of the speeded-up, slapstick quality of insect activity. As a whole, their efforts were coordinated and deliberate. Individually it was chaotic, with some machines getting trampled under the relentless march of the others or even flung aside when they proved too slow or clumsy. They had no weapons in the usual sense, but every limb, manipulator or probe now served an aggressive function. Some of the attachments even appeared to have been modified to make them more effective: claws sharpened to glinting edges, arms terminating in vicious curved scythes or impaling spikes. It was a killing army. And yet the machines still carried the cheerful colours and logos of their former duties: a domestic machine here, a gardener or kindly medical servitor there. A beetle-backed multi-legged nursery supervisor even had the red and black shell of a ladybird, with a happy face painted on the front.

  The prefects unleashed the full force of their guns, but it was only enough to slow the advance, not repel it. Most of the machines were so lightly armoured that they blew apart under a direct hit. But those that followed quickly grabbed the pieces of their shattered comrades and employed the broken body parts as shields or clubs. Then it became more difficult to kill any of them.

  Crissel almost failed to notice the first human casualties. As the servitors fell upon the armour-suited prefects, it became difficult to tell the difference between people and machines. There was just a thrash and flail of limbs, a squeal of meta
l and ceramic on armour. It was only when he saw two headless bodies tumble into the open space between the ironwork sculptures, jetting banners of blood from the open circles of their neck rings, that he knew the servitors had begun to murder.

  ‘Fall back,’ Crissel called above the din of battle, the clash of armour and servitor, the panicked shouts of his team. ‘Return to the ship! We’re outnumbered!’

  But even as he spoke the words, Crissel felt himself being pulled to one side by strong metal limbs. He resisted, but it did no good. Then the servitors were upon him, picking apart the puzzle of his armour with the frantic excitement of children trying to get into a parcel.

  They were fast about it. He had to give them that.

  CHAPTER 20

  The holding cell where Dreyfus was detained was not a weightless sphere like the one in which Clepsydra had been imprisoned, but it had the same feeling of deadening impregnability. They had taken away his shoes and bracelet. His only concession had been to loosen his collar so that it didn’t chafe so much against his unshaven jowls. In the room’s silence he had no way of telling what was happening outside, or of confidently judging the passage of time. He was too alert, too fearful, to begin to feel bored. His mind spun with wild mental permutations, trying to guess what had happened to Clepsydra, and what was now happening to the mission to House Aubusson. What was happening to Thalia. More than likely it was his imagination that had supplied the distant thump as the Universal Suffrage detached from its docking cradle.

  Dreyfus had put people into cells enough times to have indulged in idle speculation as to what it would feel like to be on the other side of the door when it closed. He realised now that he had never come close to imagining the utter draining hopelessness, or the shame. He had done nothing wrong, he told himself; nothing that merited the slightest degree of self-reproach. But the shame would not listen. The mere fact of confinement was enough.

  After what Dreyfus judged to be the passage of two or three hours, the passwall formed the outline of a door. Baudry entered, alone, and had the wall revert to obstruct. She carried no visible weaponry.