'I can tell you're holding something back from me,' Corso spoke into the empty air. 'And I'll take a guess I won't like it very much.'

'Previous attempts to penetrate deeper into the derelict have been . . . turned back. We had to overcome certain automated defensive systems in order to construct the interfaces you see before you. That came at the cost of some lives. Even so, we only gained limited access to the derelict's core systems. Finding a way to actually control the craft, to make it follow our orders -well, that's another matter entirely.'

'Right.' Corso clambered laboriously into the newly installed seat and studied the displays in front of him. He noted a series of familiar-looking glyphs aligned in a row on one screen. 'I recognize these.'

'Outmoded Shoal protocols. I believe they haven't been used, according to our available information, since-'

'Since the earliest days of the Shoal Hegemony-at least according to their own records,' Corso finished for him, feeling suddenly light-headed. He touched each glyph in turn, watching as submenus sprang into existence. 'And here they are on a ship that might just have been constructed at some period before before the Shoal say they developed transluminal technology-am I right?' the Shoal say they developed transluminal technology-am I right?'

'That's the current conjecture.'

Corso blinked several times, a chill of excitement shooting up his spine. An ancient s.p.a.cecraft capable of travelling between the stars in the blink of an eye, but not of Shoal manufacture. Obviously the Shoal had no idea of the derelict's existence, or they would never have agreed to deliver the Hyperion Hyperion to its ultimate destination. to its ultimate destination.

'You understand what this means,' said Kieran.

'Everything changes.' Corso nodded, thinking along several strands at once as he studied the interfaces.

Senator Arbenz's researchers had discovered an alien Rosetta Stone inside the least well defended of the derelict's stacks. The craft had turned out to have dual systems that allowed communication between their own computers and those belonging to the Shoal. Studying those communication protocols-protocols in which Corso was an expert-would allow him to work out how to communicate with the derelict, and ultimately to control it.

But it would take time. Even with the weeks they spent travelling, first to rendezvous with the hated Arbenz and then on to whichever benighted system the derelict actually resided in, he could not be sure how long the task would take him.

He thought of Prometheus, stealing fire from the G.o.ds and receiving an eternal punishment for his efforts. The Shoal weren't G.o.ds but they were close enough, in terms of their knowledge and power.

Corso leaned back, thinking aloud. 'What if we get caught?'

'Caught?' Kieran's voice was full of derision. 'We are the Freehold, morally superior to any other civilization in human s.p.a.ce. Failure is not an option.'

Corso immediately thought of the Uchidans, and the struggle of always pushing them back and back and back, on a world that had once belonged in its entirety to the Freehold.

'Everyone knows what happens if we try and acquire technology the Shoal don't want us to have,' he insisted. 'Total revocation of every colonial contract-it's an impossible risk. Maybe we should . . .'

'Should what, Mr Corso?' came the reply in a menacing tone.

Every human-occupied- world stranded from each other for ever without the benefit of Shoal coreships shuttling between them, if if we're discovered. we're discovered.

Even if they weren't discovered, and all went to plan, the Shoal would surely know if the Freehold were constructing a fleet of starships. What then? War with the Shoal? It would be like an army of ants taking on an orbital nuclear bomber. The risks were too enormous, too overwhelming.

'How do we know no one else knows about this derelict? What if it's a trick of some kind?'

Corso had voiced this last possibility despite its wildly paranoid tone. But Kieran's rapid response suggested it had already been carefully considered.

'A honey trap left by the Shoal, you mean?' Kieran laughed with a harsh, rasping sound. 'So they can catch us in the act and revoke their contracts with us? No, Mr Corso, it's really not very likely.'

A wave of embarra.s.sment washed over Corso and he stared mutely at the screens before him. 'But there are are risks. Unimaginable risks.' risks. Unimaginable risks.'

'Which is exactly why the Freehold are so well placed to deal with this discovery. It's in our human nature to take risks, isn't it? The manifestation of our warrior spirit? I'll remind you, Mr Corso, that if all comes out well-and it will-you'll be a member of the Senate, as well as a declared Hero who can decline to partic.i.p.ate in the challenge system if he chooses and still retain his status as a Citizen.'

Corso nodded. 'OK, another thing. Interface chairs are generally intended for use by machine-head pilots. So what's it doing here?'

'There's a good chance a human machine-head will be able to interface with the derelict's controls in the way a normal human cannot, once we have broken through the security blocks and into the ship's core systems. Bellhaven Ghost technology appears to have close parallels with the means used by the Magi for piloting their craft.'

It took a moment for Corso to absorb this. 'Let me get this straight. Are you telling me you're intending to find yourselves a machine-head to fly to fly this thing out from where you found it?' this thing out from where you found it?'

'Correct, Mr Corso. There isn't the time to circ.u.mnavigate the derelict's systems to allow a normal pilot to control it, but extreme circ.u.mstances require radical thinking, wouldn't you agree?'

'I'm just finding it hard to accept the idea of a man like Senator Arbenz actually hiring a machine-head to work for him. It's . . . rather ironic, given recent history, wouldn't you say?'

Corso could almost feel the anger and irritation coming at him down the comms link. 'This is far from a laughing matter, Mr Corso. So just concentrate on the task at hand.'

'How much are you going to tell the poor b.a.s.t.a.r.d anyway? What if he doesn't want to do it?'

'Leave that to us.'

Corso shook his head and bent down to peer again at the chair's readouts. His mind whirled: a machine-head?

Whoever ended up piloting the derelict was going to find it about as pleasurable as walking into a nest of angry snakes.

And if Kieran's reputation was all he had heard, there was every chance the experience might be deadly, too.

Eight.

Trans-Jovian s.p.a.ce, Sol System, en route to Mesa Verde

A long, long time later, Dakota came to realize her biggest mistake had been opening the alien's gift.

Whatever she'd expected to find when she investigated the box the Shoal-member had pa.s.sed her, she hadn't thought she would find herself holding a tiny and entirely anthropomorphic figurine handcrafted of wood and silver wire.

As she touched it for the first time, a slight stab of pain in the back of her head heralded the arrival of a severe headache. The pain was so sharp she even imagined she saw a spark of light, out of the corner of one eye.

She returned her attention to the figurine she held, trying to work out what seemed so dauntingly familiar about it, so much so it gave her a curiously queasy sensation in the pit of her stomach. Fine pieces of patterned paper surrounded the head and hips of a matchstick figure, suggesting a headscarf and skirt. The tiny, delicate arms were raised up as if in alarm, and the figure itself was mounted on a cross-shaped base.

It looked just like the kind of cheap folk art people bought on holiday, then left forgotten on some dusty shelf. For the life of her, Dakota could not begin to understand what significance the figurine might hold for the Shoal-member, or what significance the alien believed it might hold for her.

She placed the object on the instrument board in the command module of the Piri Reis, Piri Reis, and stared at it for a while longer. Despite its innocuous appearance, something about it still chilled her. and stared at it for a while longer. Despite its innocuous appearance, something about it still chilled her.

Finally Dakota grew bored trying to understand it. As her Ghost tugged at her senses, she flicked over to an external view. A message icon was currently flashing over a display of Mesa Verde, another Shoal-boosted asteroid much like Bourdain's Rock.

She put the message on display over the expanse of infinite black s.p.a.ce extending beyond her ship, and felt a surge of relief at what she read there.

A long time ago (Dakota recalled) Mesa Verde had been a prison of sorts, one part of a loose confederation of human communities scattered throughout the asteroid belt and outer solar system. In the dark days before the invention of tachyon transmission and the subsequent first contact with the Shoal, people serving penal sentences had been exploited as cheap labour in mining operations. The mining still continued, of course-the need for raw ores was greater than ever. But the quality of life for most humans in the outer solar system had improved immeasurably, and Mesa Verde hadn't been a prison for a long time.

The asteroid had instead become a centre of commerce and shipbuilding, mostly unmanned ore-freighters. In the pre-Shoal days, the asteroid had floated naked to the vacuum, its surface riddled with slag and excavation mounds left over from the construction of internalized living quarters. Or so Dakota was informed by the moodily grey and black images hanging on the walls of the tube leading from Mesa Verde's docking ports as the spoken testimonials of long-gone prisoners whispered out from hidden circuitry in the picture frames.

The asteroid's surface was visible all around through panoramic windows. Palms waved in an artificially induced breeze stirring up the air that wrapped around Mesa Verde's mottled surface like a blanket. Multiple tiny suns shone down through the containment fields, their light and warmth falling on tended gardens and open plazas.

Dakota focused on keeping calm. There were hidden security devices everywhere, scanning her inside and out every step of the way. Lenses the size of dust-motes, and recording devices invisible to the naked eye, moved around her in a cloud, even probing beneath her skin to verify her ID.

Her new new ID, she remembered. She wasn't Dakota Merrick any more, and wouldn't be for a long while. Her Ghost worked overtime balancing out her internal neuro-pharmacology, suppressing any detectable signs of anxiety-anything that might lead Mesa Verde's security to suspect she might, say, be carrying a mini nuke in her gullet, or a timed virus woven into her DNA. ID, she remembered. She wasn't Dakota Merrick any more, and wouldn't be for a long while. Her Ghost worked overtime balancing out her internal neuro-pharmacology, suppressing any detectable signs of anxiety-anything that might lead Mesa Verde's security to suspect she might, say, be carrying a mini nuke in her gullet, or a timed virus woven into her DNA.

Dakota's Ghost also worked overtime in order to disguise its own existence. She could sense it hovering in her mental background, calculating risks and strategies nanosecond by nanosecond.

All of this was good, but it was nice to have a little extra too: like someone on the inside of Mesa Verde's administrative body helping her out, invisibly altering records and allowing her to pa.s.s through security procedures without unnecessary altercation.

Dakota was making good on old contacts.

What neither she nor her Ghost had predicted, though, was the presence of real, live, human customs officers. That was entirely unexpected.

On encountering them, Dakota hesitated only for a moment, before pushing on with a determined stride. The two men wore the uniforms of the Consortium military detachment permanently stationed on Mesa Verde, and each had a force stick holstered on his hip. They were talking with a pair of priests who had obviously also just disembarked.

As Dakota approached the gathered figures she heard the artificial tones of the priests' voices, and noticed the bright lights of the corridor gleaming off their metallic skins. They moved on after a moment, having obviously satisfied the guards of the nature of their visit. The long dark vestments swished on the floor of the walkway as they headed towards the atrium beyond.

Dakota produced her credentials and handed them over. 'Mala Oorthaus,' one of them muttered, studying them. 'What's your business here?'

'Real live humans?' Dakota said in mock surprise, giving them each a grin. 'What's wrong with an ordinary scan-and-sweep?'

'You'll have heard about what happened at the Rock.' The guard didn't smile back as he replied. 'What're you here for?'

'Independent shipping contractor.' She held his gaze for a moment. 'Just hoping to drum up some business here.'

She had used the cosmetic software in Piri's Piri's surgical unit to puff out her cheeks a little. Her lips looked correspondingly thinner than usual, and her hair was shorter and darker than it had been. Her skin, too, was darker, and a couple of days in the medbox had swelled her hips, building up and slightly altering her skeletal structure while she lay in dreamless sleep. Her face itself was smaller, rounder, her eyes wider with a hint of epicanthic fold. surgical unit to puff out her cheeks a little. Her lips looked correspondingly thinner than usual, and her hair was shorter and darker than it had been. Her skin, too, was darker, and a couple of days in the medbox had swelled her hips, building up and slightly altering her skeletal structure while she lay in dreamless sleep. Her face itself was smaller, rounder, her eyes wider with a hint of epicanthic fold.

The guard glanced to one side, studying a report Dakota couldn't see clearly from where she stood, but she caught a glimpse of an image of the inside of her skull displayed in real-time, as hidden devices a.n.a.lysed the interior of her body.

She tried not to moan with relief when she saw that her implants weren't showing up.

After a moment he waved her on. Several steps on, and she remembered to start breathing again.

She found Josef Marados in a tall building whose uppermost floors pushed out through the thin envelope of atmosphere surrounding Mesa Verde. Judging by the size of his office, she figured he'd done well for himself in the years since Redstone.

'G.o.d d.a.m.n, d.a.m.n, even with the alterations, you're still a sight for sore eyes,' he began, coming over to her with a grin. There was a hint here of the effusive manner Dakota remembered from years ago, but this was otherwise an altogether much more sombre individual than the man she'd known. even with the alterations, you're still a sight for sore eyes,' he began, coming over to her with a grin. There was a hint here of the effusive manner Dakota remembered from years ago, but this was otherwise an altogether much more sombre individual than the man she'd known.

'How long, Dakota? How long has it been?'

'Not so long,' she replied, pulling him into a brief, tentative hug. He'd lost weight over the years, perhaps too much given his large frame. 'It's only been a few years since-'

'Yeah, since.' He nodded into her sudden silence. 'Feels like a lifetime though, don't it?'

Dakota nodded in return. It did.

The few illegal machine-heads still in existence in the home system had their own methods of staying in touch. Moreover, Ghost implants were designed to be mutually detectable-two machine-heads could sense each other's presence once they were within several kilometres' range of each other. So if Josef had still possessed his implants, she'd have sensed him at a considerable distance beforehand.

At first, Dakota thought Josef merely worked for Black Rock Ore. Instead, it turned out that he owned it.

Black Rock Ore had once specialized in the exploitation of carbonaceous asteroids. Nowadays, under Josef's administration, they skipped doing the dirty work themselves by financing other small, independent contractors to mine the asteroid belt for its precious metals, and then raked in a very profitable percentage.

Now here she was, sitting on one of a pair of couches, facing the man who had been her sometime lover in those few, brief years before her previous life had ended.

He studied her and smiled. 'So, Bourdain's Rock. Care to tell me what happened back there?'

Dakota felt her jaw tighten.

'Room's clean,' Josef a.s.sured her. 'No bugs. Gla.s.s is one-way and tuned to randomize vibrations, so we can see out, but no one on the outside will be able to see or hear anything. The Aligned Worlds Federal Treaty gets a bit vague on business practices, so industrial espionage is just part of the landscape around here. But all that really means,' he said, a grin spreading across his face, 'is you need to make sure your counter-espionage is more effective than their snooping.'

'I didn't mention anything about the Rock. How did you know?'

'Apart from the fact you just told me? Come on. on. First, a terrorist attack on a major populated asteroid so spectacular the footage'll be bouncing around the Consortium networks until kingdom come. Then, on top of all that, you appear out of nowhere begging for my help.' First, a terrorist attack on a major populated asteroid so spectacular the footage'll be bouncing around the Consortium networks until kingdom come. Then, on top of all that, you appear out of nowhere begging for my help.'

Josef leaned forward and poured her a cup of coffee, stained pink to denote the form and quant.i.ty of legalized narcotics it contained. Dakota glanced behind him and saw, to her distaste, a Freehold challenge blade had been mounted on the wall near the door.

She responded with silence.

'Dak, this isn't a set-up. Alexander Bourdain is a snake, a piece of s.h.i.t. The entire outer system would be a lot better off with him dead. And I know know you, you're no ma.s.s murderer.' you, you're no ma.s.s murderer.'

'He's still alive?'

'So I hear,' Josef replied, noting the frightened expression on her face. 'He's lying low right now, my guess being that he's taking the opportunity to arrange a fast escape out of the home system in case he needs it. So what happened there?'

'Someone blew up Bourdain's Rock, and I was made to look responsible. But it wasn't me.'

Josef blinked. 'Seriously?'

'My shipping agent-my previous previous shipping agent -fixed me up with a no-questions-asked delivery job to the Rock. It should have gone smoothly, but there were some unforeseen problems with the cargo.' shipping agent -fixed me up with a no-questions-asked delivery job to the Rock. It should have gone smoothly, but there were some unforeseen problems with the cargo.'

Josef was staring at her like he'd never set eyes on her before. 'I guess we're not talking about a shipment of toilet paper, then, are we?'

Dakota looked at him askance. He merely shrugged, and she continued. 'My ship suffered major systems failures the whole way there, sometimes even total shutdown of life-support systems. All I could figure out was it had something to do with the cargo I was carrying to Bourdain, but it was part of the arrangement that I wasn't allowed to even know what I was actually carrying.'