Prefect

by Alastair Reynolds

  "It was eleven years ago. Now ask yourself how long Jane Aumonier's been the way she is, and that should tell you all you need to know."

  He waited for the reaction to show itself in her face.

  * * *

  Jane Aumonier floated with her arms folded, her chin lifted, her eyes bright with intense focus.

  "You're back sooner than I expected," she said, when the safe-distance tether brought Dreyfus to a stop.

  "I made progress."

  "I seem to recall that my recommendation was that you were not to engage."

  "They forced my hand. I didn't enter the Swarm, but I did have a talk with someone claiming to speak for it."

  "I'm guessing you encountered the harbourmaster, in that case."

  "I didn't know you'd met."

  "Once or twice in the past. Never face to face. He's a slippery customer, but all told I'd rather deal with him than most of his predecessors. My impression is that he's open to reasoned debate."

  Dreyfus would have shifted awkwardly were he not floating on the end of the tether. "I hope so."

  Aumonier's normally inexpressive face became stern. "You didn't push him, did you?"

  "We don't have time to pussyfoot. Once the story breaks that Ultras are torching habitats, Seraphim and his friends are going to have a lot more to worry about than a few gentle hints from me."

  Aumonier's attention flicked back to one of her read-outs. Her eyes glazed: for a moment, she could have been light-seconds away in body and mind. "Well, you're right that we don't have much time. Our effort to mask the catastrophe is still holding but we're fending off more queries by the hour. Word is beginning to reach the other habitats that something may have happened. It's only a matter of time before someone decides to have a look-see, or sends a query we can't answer in a convincing fashion."

  "Then what?"

  "Then life gets interesting," Aumonier said darkly.

  "In which case, I'm glad I was forceful. If Seraphim's the reasonable man you say he is, maybe we'll get somewhere."

  "We're playing with fire, Tom."

  "We didn't choose the game," he reminded her. "This is what they pay us for."

  Aumonier was silent. Dreyfus began to think she was done with him, that she had returned her attention to the ever-shifting display wall and forgotten his presence. It had happened before, and he took no slight from it. But when she spoke he knew that she had only been summoning the courage to talk about something painful.

  "Tom, there's something you need to know. It's about the scarab."

  "Good news?" he asked, despite the fact that everything in her tone said otherwise.

  "Not good news, no. Or at least something we don't understand. As far as I'm concerned, that's bad news by definition."

  "Tell me."

  "You know what sometimes worries me the most? It's not that they won't ever be able to get it off me. I have confidence in their abilities, maybe more than they do. Demikhov's team is the best I could ever hope for."

  "So what's worrying you?" asked Dreyfus softly.

  "That I won't be able to dream. What happens when you don't dream for eleven years, Tom? Does anyone really know?"

  "I'm sure you'll be able to dream."

  "But we don't know for sure. What if the parts of my brain that used to dream have withered away from not being used? What if they've been taken over by some other part? That happens, you know. The brain rewires itself all the time."

  "You'll dream," he said, as if that should be reassurance enough.

  After a silence, Aumonier said, "They've detected a change inside it. Components have moved. I felt it myself. They don't know what to make of the change."

  "I thought Demikhov said they understood everything inside it."

  "He's never claimed that, just that they know enough to be able to get it off me, one day."

  Dreyfus studied the thing attached to the back of Aumonier's neck. It was a fist-sized machine shaped like a red chromed beetle, clamped into place by its legs, a dozen sterile prongs that dug into her skin.

  "Why now?" he asked.

  "These last few days have been stressful for all of us. I can't get much out of Demikhov, but I can guess what he's thinking. We already know the scarab has a tap into my spine, so that it can read my blood chemistry. We also suspect that it has a field trawl, so that it can tell if I start falling asleep. I've no doubt about that — occasionally I feel the itch as it runs its fingers through my brain. I think it has enough to go on, Tom. It's responding to my stress levels. Something in me has crossed a threshold, and the scarab has responded accordingly."

  "But apart from the change, the movement of components, it's done nothing?"

  "It may be preparing for something, waiting for my stress levels to notch higher. But no one in the Sleep Lab will tell me anything. I think they're concerned about what might happen were I to become even more stressed."

  "I'll talk to Demikhov," Dreyfus said. "Get the straight story."

  "I'd appreciate that."

  "It's the least I can do."

  "The thing is, I can't let this distract me from the present crisis. But I thought you deserved to know." She swallowed hard. "In case something happens to me."

  * * *

  CHAPTER 5

  * * *

  The passwall sealed itself into non-existence behind Senior Prefect Gaffney. He had just returned from Hospice Idlewild, and his sinuses were still blocked after exposure to the furnace-dry air aboard the corvette. He picked at a nostril, then smeared the offending nasal matter against the wall, where it melted away into the absorbing matrix of quickmatter.

  The room — the heart of Internal Security — was as cold and still and empty as the deepest, clammiest part of a cave system. But as Gaffney moved further into it, the systems responded to his presence and conjured furniture and amenities into being, shaped to his usual ergonomic preferences. Gaffney settled himself before a wraparound console from which rose several membrane-thin display panes. Symbols appeared on the console, outlined in neon blue. Gaffney's fingers skated over them, entering complex chains of richly syntactic security commands, stringing them together like beads on a wire. Text and graphics churned over the display facets, flickering past at high speed. Within Panoply, Gaffney prided himself on having one of the highest speed-reading faculties of any operative.

  Far away, in the weightless heart of Panoply, the Search Turbines threshed their way through unthinkable quantities of archived knowledge. It was illusory, but Gaffney swore he could feel the subterranean rumble of those questing machines; could almost feel the fire-hose pressure of the data rocketing through them.

  He slowed the flow as he neared the focus of his search.

  "Warning," the system advised him. "You are entering a high-security data trove. Pangolin clearance is now mandatory. If you do not have Pangolin clearance, desist from further queries."

  Gaffney pressed on. He not only had Pangolin clearance, he got to decide who else had it.

  "Category: weapon systems, archival, interdicted," said the system.

  Gaffney refined his query parameters one final time.

  "Specific retrieval item," the system said. "War robot. Weevil class."

  "Show me," Gaffney breathed as his hands echoed the verbal command.

  Line diagrams and cutaway illustrations crammed the display panes. Gaffney narrowed his eyes and peered closer. In some of the views, the weevils were accompanied by human figures to lend scale. The robots were smaller than he'd been expecting, until he remembered that one of their prime uses had been infiltration. By all accounts they were fast, with a high degree of tactical autonomy.

  Not that anyone alive had clear memories of weevils. The datestamps on the annotations were all at least a century old.

  Gaffney's hands moved again. Now the panes filled with scrolling lines of text and symbols in MAL, the human-readable Manufactory Assembler Language. The instructions became a whizzing blur. The blur began to dance
and squirm in subtle rhythms, betraying large-scale structure in the sequencing code. Here were the commands that, if fed into a sufficiently equipped manufactory, would result in the production of a fully operational weevil.

  Or more than one.

  Having verified that the MAL script was complete and error-free, Gaffney encysted the code in a private partition of his own security management area. In the unlikely event of anyone stumbling on it, all they would see would be routine entry/exit schedules for pressure-tight passwalls inside Panoply.

  He backed-up the top level of the query stack. His hands dithered over the keys. He switched to voice-only.

  "Retrieve priors on search-term Firebrand."

  "Repeat search term, please."

  "Firebrand," Gaffney said, with exaggerated slowness.

  He'd been expecting some hits, but nothing like the multitude of priors that filled the panes. He applied filters and whittled down the stack. Yet when he was finished it was still hopelessly large, and he wasn't seeing anything remotely connected with Panoply, or the thing that so interested Aurora.

  Firebrand.

  What the hell did it mean? Anthony Theobald had given him the word, and he'd allowed himself to believe it was something useful, enough to stop trawling the man before he became an unwilling recruit for the Persistent Vegetative State. But now that he had let the man go, now that he was alone with the Search Turbines, Gaffney wondered whether he should not have gone deeper.

  "You sold me a dud, Tony," Gaffney said aloud. "You naughty, naughty boy."

  But even as he spoke, he remembered something else Anthony Theobald had told him. The men who'd let slip that codeword had once told him that their operations were superblack. Untraceable, unaccountable and officially deniable at all levels of Panoply command and control, right up to the Queen of the Scarab herself.

  In other words, it was hardly surprising that he hadn't found anything significant in a two-minute search. Firebrand might still mean something. But it was going to take more than sitting at a console to get any closer to the truth.

  Gaffney spent the next five minutes covering his tracks, erasing any trace of his rummaging from the query logs of the Search Turbines. Then another five minutes covering traces of that By the time he was done, Gaffney was confident that even he wouldn't have been able to follow his own trail.

  He stood from the console and conjured it back into the room, together with the seat he had been using. Then he wiped the sleeve of his tunic across his brow, ran fingers through his wiry red hair and headed for the passwall.

  He knew that what he had just done was 'wrong', just as it had been 'wrong' to intercept, trawl and discard the hapless Anthony Theobald. But everything, as Aurora liked to remind him, depended on viewpoint. There was nothing wrong with protecting the citizenry, even if what they most needed protection from was their own worst natures.

  And Aurora was always right.

  * * *

  The beta-level regarded Dreyfus with cold indifference. Dreyfus stared at him obligingly, as if waiting for the punch line to a joke. It was an old interview technique that usually obtained a result.

  The imaged figure was male, taller than Dreyfus, thin of face, his body hidden under the voluminous folds of a purple robe or gown. His right shoulder and arm were clothed in quilted black leather, his visible hand gloved and ringed. His cropped greying hair, the aquiline curve of his nose, the solemnity of his expression, his general stance, brought to mind a statue of a powerful Roman senator. Only a slight translucence made the figure appear less than totally solid.

  After the silence had stretched almost to snapping point, Anthony Theobald said, "If you didn't want to ask me questions, perhaps you shouldn't have brought me back to life, Prefect."

  "I've got a lot of questions," Dreyfus said easily. "I just wanted to give you the chance to have your say first."

  "I suppose you'd be the man your colleague mentioned during my last invocation."

  Thalia had already activated the beta-level to test its readiness for interviewing. Of the twelve beta-levels saved from Ruskin-Sartorious, only three had been deemed sufficiently functional to offer useful testimony, despite the best efforts of Thalia and Sparver to mend the remaining nine.

  "I'm Dreyfus," he said pleasantly. "Welcome to Panoply, Citizen."

  "Perhaps it's me, but 'welcome' doesn't have quite the necessary degree of solemnity."

  "I was just being polite," Dreyfus replied. "My personal belief is that beta-levels have no claim on consciousness. As far as I'm concerned, you're just an item of forensic evidence. The fact that I can talk to you — the fact that you might claim to feel alive — is entirely irrelevant."

  "How reassuring to meet someone with such an enlightened viewpoint. What's your opinion on women? Do you consider them capable of full sentience, or do you have lingering reservations about them as well?"

  "I don't have a problem with women. I do have a problem with software entities that pretend to be alive and then expect to be accorded the rights and privileges of the living."

  "If I'm not alive, how can I 'expect' anything?"

  "I'm not saying you can't be persuasive. But the instant I sense evasion or concealment I'll send you back to the deepfreeze. Once you're there, I can't vouch for your safety. Things go astray. Files get deleted by mistake."

  "A policeman of the old school," Anthony Theobald said, nodding approvingly. "Skip the appetiser and straight on to the main course of threats and bullying. Actually, I welcome it. It's a refreshingly direct approach."

  "Just so we understand each other."

  "Now are you ready to tell me what happened?"

  Dreyfus scratched at the bulge of neck fat lapping against the back of his collar. "My background files say that you were the head of the family in the Bubble. According to the last census, you were lording it over more than nine hundred subjects."

  "Free family members and citizens. Again: what happened?"

  "How much did my deputy tell you?"

  "Nothing useful."

  "Good for her. I'll begin by telling you that Ruskin-Sartorious no longer exists. Your habitat was gutted by the drive exhaust from a lighthugger space vehicle, the Accompaniment of Shadows. It appears to have been a deliberate act. Do you remember this event?"

  Anthony Theobald lost some of his composure, the set of his jaw slackening. "I have no recollection of it."

  "What's the last thing you do remember? Does the name of the ship ring any bells?"

  "It rings more than bells, Prefect. We were in negotiations with the Accompaniment of Shadows. The ship was parked near Ruskin-Sartorious."

  "Why wasn't she using the Swarm, like all the other ships?"

  "I gather there was a problem with their long-distance shuttle. It was simpler to move the entire ship and rely on one of our own short-range shuttles. We had the facilities to cope, and Dravidian's crew seemed happy enough to be entertained at our expense."

  It was the first mention of the captain's name.

  "Trade talks?"

  Anthony Theobald looked at Dreyfus as if the question was absurd. "What other reason is there to deal with Ultras?"

  "Just asking. How were the talks running?"

  "Agreeably, at first."

  "And then?"

  "Less agreeably. We weren't experienced in dealings with Ultras. I'd hoped matters wouldn't come to such a sorry pass, frankly. We had some financial difficulties and I'd been hoping that the affair between Vernon and Delphine would ease matters somewhat ... but that wasn't to be. In the end we had no choice but to deal with Ultras."

  "What were you hoping to sell?"

  "Delphine's works, of course."

  Dreyfus nodded as if nothing more needed to be said, but filed the information away for future reference. Thalia had already informed him that the other two stable witnesses were Delphine Ruskin-Sartorious and her lover, Vernon Tregent. "And when the crew visited you — who were you dealing with, primarily?"

&
nbsp; "Dravidian, in the main."

  "How'd you take to him?"

  "I found him straightforward enough for a cyborg, or chimeric, or however they wish to be called. He appeared interested in some samples of Delphine's work. He felt he could get a good price for them around one of the other worlds."

  "Where was his next port of call?"

  "I confess I don't recall. Fand, Sky's Edge, the First System, some other godforsaken place. What did it matter to me, once the works were sold?"

  "Maybe it mattered to Delphine."

  "Then you can take it up with her. My sole concern was the economic benefit to Ruskin-Sartorious."

  "And you got the impression Dravidian was offering a fair price?"

  "I'd have preferred more, naturally, but the offer appeared reasonable enough. Judging by the state of his ship and crew, Dravidian had his own financial difficulties."

  "So you were happy with the deal. You sold the goods to the Ultras. Dravidian said goodbye and took his ship away. What happened next?"

  "That isn't how things played out. Negotiations were winding to a close when Delphine received an anonymous message. She brought it to my immediate attention. It suggested that Dravidian was not to be trusted: that the price he was offering us was far below a realistic market value, and that we would be much better off dealing with other Ultras."

  "But you had no access to anyone else."

  "Until then. But the message hinted that there might in fact be interested parties."

  "How'd you react?"

  "We consulted. I was suspicious, urging that we should conclude our business with Dravidian. We had a deal. But Delphine demurred. She used executive privilege to block the transaction. Vernon supported her, of course. I was furious, but not half as furious as Dravidian. He said the honour of his ship and crew had been impugned. He issued threats, saying that what we'd done would cost Ruskin-Sartorious gravely."

  "And then what?"

  "His crew returned to their ship. Our shuttle came back. We saw the Accompaniment of Shadows move away." Anthony Theobald spread his hands. "And that is all I remember. As you have been so thoughtful as to remind me, I am a beta-level simulation: reliant for my perceptions on the distributed surveillance systems of the habitat. Those perceptions would have been processed and consolidated in the core, but it would not have been an instantaneous process. There would not have been enough time to incorporate those final observations into my personality model before Ruskin-Sartorious was destroyed."