Thorne could say nothing. He flicked his eyes away and watched the light slide off the chromed edge of the car's indicators, catching the b.u.t.tons of Jesmond's immaculate uniform.

"Look, I'm not saying it's a completely stupid idea," Jesmond said. "You've certainly had stupider."

Thorne smiled at the line, seeing the glimmer of possibility. "This one's not even in the top ten," he said.

"On the plus side, even if you screw it up, I can't see that we have a great deal to lose."

"I can't see there's anything to lose."

"Give me a day or two, yes?" Jesmond stepped between Thorne and the car door. "It won't be solely my decision anyway. I'll have to talk to SO10."

"I really think we can get something out of this," Thorne said.

"Like I said, a day or two."

"We can get it quickly as well. There's no need for a long lead-up time, we just do it." He stared at Jesmond, trying hard to look relaxed even as his stomach jumped and knotted. "Come on, you've seen some of these down-and-outs. Staggering around, ranting at the world with a can of cheap lager in their hand. You know me well enough. How hard can that possibly be?"

FIVE.

The mood of the cafe owner had obviously not improved as he cleared away the plates. Holland had eaten toast before he'd left home, but had done his best with a bacon sandwich. Thorne had made short work of the fullest of full English breakfasts.

"The eggs were hard," Thorne said.

"So? You ate them, didn't you? If you don't like the place, you can f.u.c.k off."

"We'll have two more mugs of tea."

The owner trudged back behind his counter. The place was a lot busier now, and he had more to do, so it was difficult to tell whether he had any intention of ever bringing the tea as requested.

"Can you find something to arrest him for?" Thorne said. "Being fat and miserable in a built-up area, maybe?"

"I'm not sure who he hates more, coppers or tramps. We're obviously not doing much for his ambience."

Thorne stared hard across the room. "f.u.c.k him. It's hardly the Ritz, is it?"

"I picked up a couple of papers on my way here," Holland said. He reached down for his bag, dug out a stack of newspapers, and dropped them on the table. "Our picture of Victim One's on virtually every front page today."

Thorne pulled a couple of the papers toward him. "TV?"

Holland nodded. "All the national TV news broadcasts as well. Both ends of London Tonight. It's pretty comprehensive . . ."

Thorne stared down at the Mirror, at the Independent, into a pair of eyes that had been generated by a software program, but nonetheless had the power to find his own, and hold them. Victim One was long-haired and bearded. His flat, black-and-white features were fine, the line of jaw and cheekbones perhaps a little extreme to be lifelike. But the eyes, like the heavy bags beneath them, looked real enough. Dark, narrow, and demanding to be recognized. It was a face that said, Know me.

"What do you think?" Holland asked.

Thorne looked at the text that accompanied the pictures. The crucial facts rehashed: a brutal reminder of just how much was known about this man's death when nothing at all was known about the life that had been stolen from him.

Then the reproduction of the tattoo. The vital collection of letters found on the victim's shoulder. It had been hoped early on-as Brigstocke had told Thorne in the pub-that this might help identify the body, but that hope had proved as temporary as the tattoo itself was permanent.

AB.

S.O.F.A.

The decision not to print a photograph of the tattoo had been taken on grounds of taste. A similar decision with regard to the victim's face had not been necessary: they'd had no choice but to computer-generate, and not just because the face itself was unrecognizable. It was unrecognizable as a face: every 46 Mark Billingham feature had been all but kicked or stamped clean off the victim's head. The unmarked face that was confronting thousands of people, that very minute over their cornflakes, had been fashioned by a microchip from little more than bone and bruise.

"It's like King's Cross," Thorne said. "It's what they did with the victim they couldn't put a name to."

The fire at King's Cross underground station in November 1987 had killed thirty-one people, but only thirty bodies were ever claimed. One victim had remained anonymous-in spite of numerous appeals to those who might have known who he was. Thorne remembered that face, too: the sketch on the poster in a hundred tube stations; the clay reconstruction of the head that was lovingly fashioned and paraded in front of the television cameras. Ironically, the dead man, known for years only as Victim 115, had finally been identified just the year before, nearly twenty years after his death, and had turned out to have been a rough sleeper. Many commentators in the press claimed to have been unsurprised. It was obvious he was homeless, or else someone would surely have come forward much earlier, wouldn't they? Thorne wasn't so sure. He doubted that material belongings had a great deal to do with being missed. He thought it was perfectly possible to have a roof over your head, a decent car, and two nice holidays a year, yet still go unacknowledged and unclaimed if you had the misfortune to find yourself trapped on a burning escalator.

Thorne reckoned it was less to do with being unknown than with being unloved.

"I think we're in with more of a chance, though," Holland said, looking at the picture. "The quality of this is far higher. It's got to ring a bell with somebody."

"Let's hope somebody loved him enough."

Thorne handed the Independent back across the table and turned the Daily Mirror over to the sports page. He wondered how many footballers had been accused of rape since the last time he'd read a newspaper.

SIX.

Thorne leaned in close and stared at himself in the small, square mirror. A week without razor, soap, or shampoo didn't seem to have made a great deal of difference. Seven days during which he'd tried to start looking the part, while a pair of stroppy sorts from SO10-the unit that ran undercover operations- had done their best to put him through a refresher course.

It had all been fairly straightforward. As Thorne had been keen to stress to Brigstocke, the job would be purely about intelligence gathering. There would be no real need to fabricate a detailed backstory-to create what those who worked in this area called a "deep legend." When necessary, tax details, Land Registry records, and electoral rolls would be doctored, but there would be no need for any such elaborate preparations in this case. Whatever the reason for their being there, those who ended up on the street tended to reinvent themselves anyway; to keep their pasts to themselves. They were starting again.

Thorne took one last look, slammed the locker door shut, and hoisted the rucksack onto his shoulder.

"Once you've been out there a couple of weeks you'll see the difference. Black snot and a proper layer of London grime that won't wash off easily . . ."

Thorne turned to look across at the man standing by the door. "Who am I f.u.c.king kidding, Bren?"

Brendan Maxwell was to be the only person connected with the homeless community who would know what Thorne was doing. What he really was. Maxwell worked as a senior outreach officer for London Lift, an organization providing counseling and practical help for the city's homeless, in particular those more entrenched rough sleepers who were over twenty-five.

He was also Phil Hendricks's boyfriend. Thorne had been privy to the ups and downs of their oftenstormy relationship for the last few years and had come to know the tall, skinny Irishman pretty well. Aside from Hendricks himself, and those few officers on the investigation who had been briefed, Maxwell would be-for however long the operation lasted-the only real connection Thorne had between his two lives.

"Don't lose the key," Maxwell said. "There aren't any spares."

Thorne put the key into the front pocket of his rucksack. The locker, where he would leave spare clothes, was one of fifty or so provided for the use of clients at the Lift's mixed-age day center off St. Martin's Lane. The organization's offices were on the top floor, with the lockers in the bas.e.m.e.nt, along with washing and laundry facilities. On the ground floor were the advice counter, a seating area, and a no-frills cafe serving hot drinks and heavily subsidized meals.

Maxwell walked over. He had short blond hair and wore a brown corduroy shirt tucked into jeans. He cast an amused eye over Thorne's outfit, which he'd already referred to sarcastically as his "dosser costume." The sweater and shoes had come from Oxfam and the black jeans were an old pair of Thorne's own.

The gray coat had belonged to his father.

"There's all sorts out there," Maxwell said. His accent was heavy and the disgust was audible beneath the arch, jokey tone. "There isn't really a look, you know? You could be wearing a three-piece suit and spats, but if you've got a can of Tennent's Extra or a needle in your arm, you'll fit right in."

"I'll bear that in mind."

There was a scarred, metal rubbish bin mounted to the wall. Maxwell moved across and took out the stuffed, white bin liner. Began tying a knot in the top of it. "This is very bizarre . . ."

"What?"

"First thing I do, with a lot of the younger ones anyway, is give them a reality check. You know? They're straight off the coach or they've hitched here from wherever and some of these kids really do think the place is paved with gold. I swear to G.o.d. It's my job, very gently you understand, to point out to them how very wrong, how completely f.u.c.king stupid they are. It's usually a waste of time, but even if they tell me to p.i.s.s off, they find out themselves quickly enough." He pointed toward a high, dirty window behind a mesh of black metal. "It's dogs.h.i.t and f.u.c.king despair holding the pavements together out there. A reality check?" He looked across at Thorne. "Not much point with you, is there?"

"Not really."

Maxwell dropped the bin bag onto the floor. He reached into his back pocket for a new roll, tore one off. "Phil thinks you're mental, by the way."

"I know."

"I can't say I disagree with him. Why all this De Niro s.h.i.te?"

"All this what?"

"You know what I mean . . ."

"What are you on about?" Thorne said. "I've got a mobile phone in my pocket and I'm wearing thermal underwear."

Maxwell smiled. "Fair play. You could still go a bit easier, though, spend the first couple of nights in a hostel."

"The men who were killed were all sleeping rough. They died outdoors." Thorne caught the smell of hot food drifting down from the cafe. "Besides, if I'm going to do this, I might as well b.l.o.o.d.y do it."

Maxwell picked up the full bin bag and walked to the door. "Listen, I'm not having a go, Tom, and I'll be around if you need any help, but don't make any mistake about it. However much you think you're doing this, you can always walk away." He opened the door, then turned back into the room. "You can dirty yourself up and spend a bit of time kipping on cardboard, but you've got the option to cut and run any b.l.o.o.d.y time you feel like it. Anytime you like. Jump in a taxi back to your flat and your cowboy music."

Thorne was getting irritated, but had to smile. Cowboy music. That was one of Hendricks's. "I'll see you upstairs," he said. "I'd better grab some food before I make a move."

Maxwell nodded and stepped out into the corridor. "Stew's good . . ."

It had seemed like as good a spot as any.

Three steps up from pavement level and fairly sheltered. Odd as it was to sleep surrounded by giant black-and-white photographs of actors and extravagant quotes testifying to their skill and comic timing, Thorne figured that a theater doorway was a safe bet. As long as he waited until the show had finished and the place had shut its doors for the night, he probably wouldn't be bothered. Plus, of course, theaters-unlike shops-tended not to open first thing in the morning.

Two days shy of September, it was a relatively mild night, but within half an hour of lying down, his a.r.s.e was dead and it felt as though a corpse's feet had been pressed against his neck.

Thorne hitched up the sleeping bag and leaned back against the doors. He'd felt ready to drop only an hour before. Having walked around since the day center had closed its doors at four o'clock, he'd been stone-cold dead on his feet by the time he'd staked his claim to the theater doorway. Now, suddenly, he was horribly awake. He thought about getting his gear together again and walking some more, but he didn't want to run the risk of losing his pitch. He'd seen one or two characters earlier in the surrounding streets, mooching around, looking like they were searching for a good spot to spend the night. For a second he decided that reading a book might help him sleep, and then he remembered where he was and what he was doing. It struck him that the first few days would be about similar moments of desire and realization. About feeling spoiled and stupid every few minutes.

Remembering, and perhaps forgetting, the thousand everyday things that he would be going without.

Music, TV, decent food. But it wasn't even so much about these obvious things themselves. He would eat. There was a television in the day center if he had a desperate desire to watch Richard and Judy. It was getting used to such things not being available whenever he felt like them. It was a question of choice, and s.p.a.ce. Somewhere to lie down, to feel comfortable, to have a p.i.s.s . . .

He started to make a list in his head of all these things and it didn't take him long to work out exactly what it was that he needed. He couldn't believe that he'd been so stupid as not to get it organized. Christ, he'd have had a beer at home, wouldn't he? He decided that tomorrow night he'd make sure he stashed a couple of cans in his rucksack. Maybe something even stronger.

He sat, bored and scared, letting his head drop back against the polished wooden doors and staring at the photographs all around him. Listening to people shouting and to cars accelerating away. Smelling the aftershave on his father's coat.

It was, he guessed, not even one o'clock yet. People still walked past his doorway every few minutes or so. Thorne wondered how long it would be before he no longer bothered looking up at them.

In retrospect, his one regret about killing the driver was that he hadn't given the pathetic t.w.a.t time to get a proper look at him. He'd have liked to have seen the shock register, just for a second, before the first kick had . . .

Mind you, there was no point dwelling on it. Most of them had been so out of it, so away with the fairies, that they hadn't registered much of anything. The driver was in such a state, he wouldn't have recognized him anyway, likely as not. He could smell the beer on the poor sod, alongside that stink they all had. That tangy, tramp stink. Sharp and musty at the same time, like cats had been p.i.s.sing in a charity shop.

He turned off the bathroom light and moved into the darkness of the bedroom. He thought about checking to see if there was any metal on MTV, maybe working out for twenty minutes. He decided against it and began to undress; it was easy enough to do a bit more in the morning. He'd eaten late and the food hadn't had a chance to go down.

Things in London had been fairly straightforward up to now, so it annoyed him that this last one, Hayes, had survived. It sounded, from what they'd said on the news and in the paper, that he wouldn't survive for very long, but still, it rankled with him. It made him swear at the mirror and kick out at stuff. You did a good job and you took pride in it. That mattered. It was important that you did what was required.

He flicked on the TV. The light from the small screen danced across his clothes as he folded them carefully onto the chair at the foot of his bed.

He'd already made up his mind to do another one. This one would be just for him, would go some way toward making up for botching the last one. It wasn't strictly necessary, but it couldn't do much harm. It would cost him another note, of course, but twenty quid a pop wasn't a lot for reinforcement that b.l.o.o.d.y good.

He climbed beneath the blanket in his vest and pants and began jabbing at the remote. As he had looked at what was showing on all the stations a few times, it was obvious that there was nothing he fancied, but he carried on regardless. Moving methodically through the channels with the sound down.

When he'd finished, Thorne tucked himself in and turned from the wall to find himself being studied.

"You want to be careful, mate. There's one or two coppers round here'll do you for that. Take great delight in doing it, an' all . . ."

He stood directly opposite Thorne on the other side of the road, with a gray blanket wrapped around his shoulders. Early twenties was Thorne's best estimate. He had delicate features set below spikes of blond hair and his cheeks hollowed dramatically as he dragged hard on a cigarette.

"I can show you a place thirty seconds from here which is a bit more private, like, and a lot b.l.o.o.d.y safer. Of course, there's always McDonald's if you want to go before midnight, though there is one down toward Trafalgar Square that sometimes stays open a bit longer. With a p.i.s.s, like, there's always somewhere, but there's nothing quite like seeing them golden arches when you're bursting for a s.h.i.t." He reached up a hand from beneath the blanket to take the cigarette from his mouth.

Thorne said nothing for a few seconds. The boy seemed friendly enough, but still, Thorne sensed that caution would be best. It would certainly look best. "Right," he said. His voice was flat, with just a hint of aggression in the delivery.

The boy looked to his right. "You're in the theater doorway, yeah? Just round the corner there?"

Thorne nodded, began to walk slowly toward it.

"Just so as you know, that's Terry T's spot." He began to move in the same direction as Thorne, walking parallel to him on the other side of the narrow street.

"So, where is he?"

"He's gone visiting, so you'll be all right for the time being. He'll be back at some point, though, so just as long as you know, yeah? As long as you know that's Terry T's spot."

"Well, I know now. Thanks."

The boy crossed the road, moving over to Thorne in a couple of strides and walking alongside him. "It's a good spot, like. Sheltered . . ."

"That's why I took it," Thorne said. "I think I'll move around a bit anyway, see how it pans out."

"Only Terry can be a right psycho, like. Goes a bit mental sometimes and, you know, with him being so enormous and that-"

"Mental how exactly?"