“New hearts cost,” called Chain. “You could always ask the Oshicoras to cough up for a replacement, seeing how you wrecked the old one in their service.”

“Yeah. Perestan mne jabat mozgi svojimi voprosami.” Petrovitch walked to the end of the corridor, past the verdant pot-plants balanced on every window sill, through the doors that cut him off from the despondent figure of Detective Inspector Chain.

He reached for his wrist and ripped off the hospital tag: somewhere on a computer, the action would have been registered, and someone would already be looking for him. Not because he was important, but because the people picking up the bill were.

Petrovitch didn’t want to be an asset. He wanted to be invisible again.

He threw the tag into the leaf crown of a fern and caught the first lift down to the ground. He watched the counter topple toward zero, and rested his forehead against the cool metal of the wall. By the time he reached the foyer, he’d made his decision.

It didn’t look like a hospital. It looked like a hotel, which he supposed it was, really: a hotel with operating theaters. It was busy, controlled, efficient. Customers and staff moved through their booking-in procedures with whispered courtesies.

Paycops guarded a screen at the ever-revolving door. Even they looked happy and relaxed.

Petrovitch spotted a vacant chair in front of a huge circular desk. He sat down and waited for the clerk behind it to focus on him through her holographic screen.

“Good afternoon, sir,” she said accurately: the clock had just tipped past noon. “Welcome to Angel Hope Hospital.”

“I need a new heart,” he said baldly. “How much?”

He had her attention. “It very much depends on what is clinically necessary. If you can submit a cardiologist’s report, I might be able to book an appointment for you.” While she talked, he could tell she was judging both him and the size of his bank balance. “Our transplant teams pride themselves on using only the very latest technology.”

“Okay, save me the sales pitch. I knew this day would come sooner or later, so I’ve had a lifetime of weighing up perfectly the pros and cons. How much for a vat-grown organic heart?”

She smiled sweetly, revealing two rows of perfectly white teeth. “I’m afraid that currently comes in at two hundred and fifty thousand euros. Surgery, post-operative care and rehabilitation are extra. I can download a list of charities that might be able to help in funding all or part of a less expensive clinical package. We offer several budget solutions that solve most chronic cardiac conditions.”

Petrovitch was watching carefully for her reaction. He pushed his glasses back up his nose, and asked: “Do you take cash?”

5

Petrovitch put the hospital’s datacard in his top pocket and followed the sweep of the revolving doors out into the daylight.

Private cars were queuing to drop people off under the covered entrance before pulling back out to join the mayhem of the midday roads. As one drove off, another replaced it, wheelchairs or a walker unit being brought to the passenger door as required.

Two cars weren’t moving, though. They were parked opposite, one behind the other, fat wheels up on the concrete curb. One was new—clean, black paintwork, black tinted glass, a beast of a car, tall and proud and sturdy. The other was a dented wreck with mismatched wings and a plastic bag taped over the rear-offside window.

Sitting nonchalantly around the first car were three Japanese men, wraparound info shades on their expressionless faces. Their suits were identical down to the creases in their trousers and the bulges in their jackets. He even recognized one of them: shaven-headed Hijo.

Lolling on the bonnet of the other car was Chain, who was glaring at the world in general and the men in front of him in particular.

Hijo spotted Petrovitch first. He stood erect, adjusted his black leather gloves, and nodded to his men. Chain saw the change in attitude of his quarry and glanced over to the doors. He slid off his car and shuffled his feet.

Petrovitch looked from one car to the other like he was sizing up two different but equally unappealing destinies. One of Hijo’s men even gave a little bow.

“Thank you, gentlemen,” said Petrovitch under his breath, “but I’m not stupid.”

He turned away, feeling four sets of eyes burning into his back until he disappeared into the crowd. He let himself be carried for a while, crossing two intersections, taking the opportunity before the lights cycled green to look around him and see if he was being followed.

That idea was ludicrous—or had been when he’d woken up that morning. Now, it had to be part of his mental map, along with needing a new heart and accidentally abandoning a perfectly decent piece of hardware in a church.

He crossed one more road, and the buildings changed. The tall two-centuries-old town houses stopped and the massive domik sprawl of Regent’s Park started: a vast heap of rusting shipping containers, stepped like blood-smeared Aztec pyramids until the peaks were high in the heavens. It made his own Clapham A look tiny, and legends had grown around the most inaccessible habs, deep inside the pile: Container Zero, the last Armageddonist, the Zoo.

He hadn’t realized he was so close, didn’t want to be so close. No one should think he had a connection with it. He took a step back so that he was in the lee of an anonymous gray box, a piece of left-over street furniture from an earlier age. He looked up to the topmost container, adorned with a fluttering green banner and a small windmill that spun to a blur in the wind.

Petrovitch pushed his glasses up his nose, and walked off, heading west down Marylebone.

It was only a kilometer or so. He should have been able to manage it without effort. He had to stop twice, once at a roadside kiosk to swap all of the low value coins he could find in the depths of his pockets for a bar of chocolate, and once because he needed to sit down, just for five minutes.

By the time he was walking in the shadow of the flyover, he was spent. He should have gone home, slept, had something to eat. Work could have waited, collecting his rat could have waited. He’d made the wrong decision, temporarily thrown by the reception party outside the hospital. He needed to be thinking more clearly.

At least he was at the church. Seven broad brick semi-circular steps led up to the open doors. There was a railing; he made use of it. When he got to the top, he saw brushed sand and smelled bleach. Perhaps it had been Sister Madeleine’s job to scrub the blood out of the stonework.

He stepped around the sea of sand, taking time to run his finger around one of the pale bullet holes splintered into the dark wood door. Inside, a priest with crow-black hair was standing at the front, obscuring the altar with his outstretched arms, and maybe a dozen people scattered throughout the echoing space.

The crucifix hanging from a roof beam had extra stigmata, and the Holy Mother was missing her outstretched hand even while she was cradling the Infant in the other. White marks on the floorboards indicated hurriedly swept plaster dust.

Petrovitch sat himself in the very back pew and waited for this particular piece of religious theater to end. The host was elevated while a white-robed acolyte rang a bell. As the priest turned to face the congregation, his gaze fixed on the latecomer.

A breath of air tickled the hairs on the back of Petrovitch’s neck. The nun was standing behind him, clicking through her rosary with one hand, the other resting on the butt of her Vatican special. She looked down sternly and dared him to speak, move, or do anything that might interrupt mass.