Саймон Морден - The Petrovitch Trilogy

He didn’t know for sure.

“Michael?”

[Welcome back.]

“Yeah, yeah. We screwed up. Assume you’ve got a one-kiloton demolition nuke in your vault and I’ve just dropped the remains of the Oshicora Tower down the access shaft.” He tried to get up, and inexplicably missed the ground. He was caught and held: Madeleine on one side, Tabletop on the other. “Any chance of containment?”

[There are complex, unknown variables… ]

“I’m asking you to guess. And I need an estimate on damage and fallout concentration. I’d do it myself, but I’ll be busy trying to stay alive.”

They had no cars, no trucks, nothing. They had to do it by foot, or not at all.

[Head north or west. Complete structural failure of buildings not designed for earthquakes is likely up to five hundred meters from ground zero. Containment is possible—I assign a likelihood of fifty percent—but if the fireball reaches the surface, blast and thermal damage will result. Fallout will spread south and east over the Metrozone, promptly lethal and decreasing to below lethal after forty-eight hours.]

“ Chyort. Tell the Metrozone. Sound the alarms.” He was vaguely aware that he was in a stumbling, falling, dragging run, supported on either side. They were heading toward Berkeley Square. Boots clattered on the road, but no one spoke. Everyone was saving their breath for something more important.

Across the river, the ancient sirens started to wail, a tone that rose and fell, putting cold, hard fear into every heart.

It was almost half an hour since a tipped-over camera had recorded the fleeting images of men running past. Almost. Less than two minutes to go.

Of course: they’d armed the bomb outside, breaking open the code keys, verifying them with their commander-in-chief, setting the timer. Thirty minutes to be on the safe side, cope with the unexpected, place it as close as possible to the anathema that was Michael—and discovering that they could get into the same room as the quantum computer, realizing that they could have just put a magazine full of bullets through the machine but still had to contend with a clock that was counting down and was impossible to stop, a clock attached to a small nuclear bomb that was going to have to detonate, no matter what, when the counter reached zero.

It was inevitable.

He imagined them, sitting in the dark of the vault, just the scattered blue-green glow of chemical lights and each other for company. And that bastard bomb, electronic numbers flickering what remained of their lives away.

He was glad it was them, and not him, even though his own lungs burned like they were filled with acid, every muscle was made of agony, every step an effort too great, every moment a conscious torment. He was alive, and if he got far enough away from ground zero, he’d stay alive.

Not like them. Not like them at all.

They’d reached the far end of Berkeley Square—an oval of dead trees and brown grass—when Petrovitch felt the first signs. His eyes were momentarily filled with white noise, and the computer he was relying on to keep him going stuttered.

He fell, his sudden rigidity tearing him from the grasp of his bearers. As he went down, the shock front traveling through the ground brought it up to meet him. Hard. He was suddenly flying, and an enormous roaring filled his ears.

His vision cleared. He was on his back, facing the way he’d come, and a wave was rolling toward him, made of tarmac and concrete and soil. It lifted the road like it was the surface of the sea, and it lifted the buildings like they were ships catching the tide.

As they rose, they gave out shrieks and screams—but remained more or less intact. As the crest of the wave passed underneath, and the ground started to fall away again, cracks tore through the facades: roofs kept on rising while the masonry below separated out along great fissures that opened up. Glass snapped, brick broke along the ageing mortar, stone broke in two.

The wave hit Petrovitch, and he was airborne again. The building behind him at the head of the square leaned away from him, and then started to collapse in on itself.

A whole train of shocks chewed their way through the streets, and, partially obscured by the pall of pulverized city, a vast black dome of subsurface rock blossomed above the vault. Its skin was marked by flecks of road, of lamp-posts, of concrete and plastic panels and brightly colored carpet.

The great bulge threatened to burst, to spew its fireball out into the air and drag hot contaminated dust with it, where it would be caught by the wind and darken the sky even further. Orange fire glittered through the veil of debris, barely constrained.

It hung there, supported from inside by an incandescent cloud trying to pull free of the ground, perfectly balanced against the hauling back of gravity.

Then it started to sink: the fire held in it began to die, turning from fierce light to glowing ember. As it flattened, it spread, a fresh storm of rolling dust climbing over and around the falling buildings, punching out walls and windows.

By the time it reached Petrovitch, it was a gritty slap in the face, weak and growing weaker. The skyline around him was lost. The air became opaque. The noise of splitting and cracking and crumbling gradually lessened, and finally dropped to a level where shouting and coughing and retching could be heard.

He couldn’t talk. His mouth, dry as the desert, seemed to have set half-open. He could barely see: his eyeballs were scratched and pitted, and he’d run out of tears. He blinked, and it felt as if he was trying to dislodge boulders. His nose and ears were clogged, and his lungs spasmed at his efforts to breathe.

And he had no connection: not just no signal, but no sign of a signal.

There was a man to his left, one of Valentina’s volunteers, who slowly rose up on his hands and knees. There was blood in his mouth, dribbling down the cake-white dust on his skin. His stare was wild and uncomprehending.

Petrovitch found enough spit to loosen his tongue. “ Pizdets. ” He looked up and around, peering through the haze. Shadows played as the air thickened and thinned on the wind.

“Sam? Sam!”

“Here,” he managed to croak, before his throat tightened and he coughed hard enough to break ribs.

Madeleine stumbled toward him, and sat in a heap at his side. Any movement stirred more dust into the air. She put out her hand and rested it over his heart, just to feel the hum of the turbine beneath his skin.

There was blood in his phlegm, and he wiped his mouth with his sleeve. Still not dead, then. He circled his finger to encompass all of them, and pointed north. She nodded, and started to bring the others to him, to sit them down and get them to wait.

She found Valentina, whose dark hair had turned white and stiff, her tightly belted jacket hanging open, her blouse missing buttons, cuts to her stomach and her legs, her trousers ragged. Petrovitch put his arm around her shoulders, but she didn’t react.

Madeleine found the other volunteers, with their breaks and lacerations and bruises and punctures. Her impact armor had protected her where mere skin and bone had failed.

She found Tabletop last of all, wandering in the fog, and took her arm and led her back to the rest of the group.

“They did it. They did it,” mumbled Tabletop. She looked at Petrovitch. “They did it.”

“Yeah. They did.” He hawked up more slurry. “We need to get cleaned up. Everyone stay together. No one gets left behind.”

He disentangled himself from Valentina, and used her shoulder to stand. His leg tried to fold under him, and he forced it to straighten. When he looked down, there was something sticking out of his calf. It was too big to be called a splinter—he’d been impaled by a pencil-width shard of wood that was going to cause more damage coming out than it had going in.