Zero Hour

8:03 p.m. Las Vegas Boulevard.

"Thirty-one minutes," said Juno.

She sat in the back seat of the Charger with the laptop open on her knees and the silver drive in her fist and a whole pharmacy of cables running from the dashboard. Her glasses were taped at the hinge. Her cardigan was black with soot. In the green glow of the screen her face looked sharp and small and furiously alive, like a cat's.

"It's not a normal bomb."

"Meaning?"

"Meaning it's three bombs in a trench coat." She tapped a line of Cyrillic. "There's a timer. That's the easy part. There's a tilt switch on the casing, so you can't move it. And there's a receiver." She looked up. "It's listening for a heartbeat. A signal from a handheld, every sixty seconds. If it misses three in a row—"

"It detonates."

"It's a dead man's switch. So if you kill the guy with the remote—"

"The building goes with him," said Silas, from the passenger seat.

"Yes."

"Where is the remote?"

"On the person of Nikolai Rurik," said Roman, quietly, "who is, I believe, in the penthouse, drinking tea."

Nobody spoke.

The Charger crawled down the boulevard at thirty miles an hour. It was all she could manage. The engine was making a noise she did not like, a flat, dull, grinding clatter, like a spoon in a blender, and the smell of hot oil filled the cab. Ahead the Aurum rose gold against the black. The Strip had gone strangely quiet. The tourists had vanished from the sidewalks, driven under cover by the gunfire and the sirens, and the neon glittered on empty pavement.

"All right," said Vega.

She pulled over. She turned in her seat. She looked at the three of them, one at a time, a gray-faced man with a bleeding arm, a girl with taped glasses, and a tall pale man in a ruined suit, with a cane across his knees and blood drying on his collar. They looked like the survivors of a train wreck. They looked, she thought, like the best people she had ever known.

"Here's what we do."

She said it quickly. She had been working it out in her head for eleven minutes, along the wash and down the ramps, ever since she'd seen the timer. It came out in short, flat, practical sentences.

"The bomb's in the foundation. Sub-level three. I know the way, I drew it. The freight ramp goes straight down from the dock. I can get the car in. Silas comes with me, he's ex-EOD."

"I was not," said Silas, "EOD."

"You know what a wire looks like."

"I know what one looks like before it explodes."

"Good enough. Juno comes. She runs the ping."

"The ping?"

"The heartbeat. She's got the signal in the buffer. She can fake it. She keeps the bomb thinking Rurik's alive and happy while I work on the rest." Vega's eyes were bright. "It's the one thing that makes it possible."

Juno's mouth had fallen open.

"You can't—you're not— Vee, I can't just copy a rolling code from a— It uses a cipher—" She stopped. She stared at the laptop. "I can copy the rolling code."

"Can you?"

"I can copy the rolling code!" She was typing. "It's a Russian cipher, it's twenty years old, it's literally a gift. Oh my God. Oh, they never thought a girl in a cardigan would—"

"Roman," said Vega.

He had not spoken. He sat with his hands on the cane, looking at her, with a face she could not read.

"You go up," she said.

"Yes."

"You take Reyes. You take the private elevator, the one Rurik uses. You go to seventy-nine." She took a breath. "You find him. And you keep him talking. You keep his thumb off that remote. Because if he thinks the game's lost, he'll press it. Just out of spite."

"I know."

"And I don't know how long it'll take me."

"I know that, too."

"So you can't kill him. Not until I say."

"I understand."

"You're asked," said Vega. "I'm asking. Will you?"

A long silence. Outside, a stray gust of wind rolled a plastic cup down the empty street.

"I have been waiting," said Roman, "for a very long time, to be asked."

He reached out. He took her hand off the gearshift, in both of his, and lifted it to his mouth, and pressed his lips to her knuckles. They were cold. They were steady.

"Do not die," he said.

"I'll do my utmost."

"That is a hedge."

"It's the best I can offer in good conscience."

The corner of his eye creased.

"Go," said Roman Ashcombe.

…

8:19 p.m. Seventy-ninth floor.

The private elevator rose without a sound.

It was lined with black glass, and mirrors, and a gold rail, and it had been designed, Roman thought, by a man who wished to feel like an emperor and had read about emperors in a magazine. A small screen over the door glowed a soft blue. 68. 71. 74. Beside him, Reyes stood very straight in his charcoal suit with a submachine gun held loosely in both hands. Six of his men stood behind them, silent as the dead.

Roman watched the numbers climb.

He thought about the boy under the Challenger. A cowlick, a grin, a thin brown hand on the wheel. Singing. It was strange. He had expected the knowledge to feel like a blade. It had not. It felt like a small round stone, smooth and heavy, that someone had set down in his hand. He turned it over. He turned it over again. He found that he could carry it.

Thank you, Eli, he thought. For singing.

77. 78.

The doors opened.

The penthouse was a vast glass box, white-carpeted, with a view of the whole bright desert plain and the Strip a river of gold beneath. A grand piano stood in one corner, closed. A fire burned in a hearth. And in the center of the room, in an armchair upholstered in white leather, with a cup of tea at his elbow and a small silver device resting in his palm, sat Nikolai Rurik.

He did not rise.

"Mr. Ashcombe," he said. "You are early."

"Mr. Rurik."

"I had hoped for half past. Tea?" A pale hand gestured at the pot. "It is Darjeeling. I find it calms the nerves."

Roman stopped at the edge of the carpet.

Reyes's men fanned out behind him. Rifles came up. On the other side of the room, two of Rurik's guards in gray stepped out from behind a pillar, and for an instant the whole glass box held its breath, a tableau of gun barrels and polished marble.

"Hold," said Roman.

Nobody moved.

"He has a thumb on that device," he said. "He is not bluffing. If any of you fires, it will be the last shot you take, and the senators on the eighty-first floor will not be going home." He took a step forward. "Mr. Rurik and I are going to talk."

"How civilized."

"I am a civilized man."

"You are an interesting man." Rurik smiled. "I admit I did not think you would find the lift. You are a clever fellow. I thought Kessler might take you out. He was meant to." He sighed. "But I have always believed that the best weapon is the one you do not need to use."

"And the remote?"

"Is a courtesy." The pale hand lifted, just slightly. A small silver oblong, no larger than a lighter, with a green light blinking on the side. "I shall press it if I must. I would prefer to hear what you have to say first. It is a rare luxury, to be able to listen to a dead man."

"I am not dead."

"Not yet."

Roman crossed the carpet. He did it slowly, leaning on the cane, with his back very straight. He stopped three paces from the armchair. He looked down at the thin pale face and the silver hair and the gray eyes, which were exactly his own, and for a moment he felt the oddest sense of dislocation, as of looking into a mirror in a dream.

"Why?" he said.

"Why what?"

"Why all of it. Marr. The depots. The plane. Eli." He kept his voice level. "I have been a long time reaching this room. I should like to know what I am to be killed for."

Rurik considered him.

"Do you know what the Lattice contract is?" he said.

"I wrote it."

"You wrote the front of it. Pages one to forty. The bit with the senators." A faint, dry smile. "Page forty-one is the clause that requires the Foundry to implement chain-of-custody on every weapon system sold to a government party. Biometrically signed. Satellite-verified. Every rifle, every shell, every crate, traceable from forge to firing line. Forever."

"Yes."

"That is the end of my business, Mr. Ashcombe."

"Your business."

"My entire business." For the first time, a thread of something moved beneath the smooth voice. "I do not sell guns. Anyone sells guns. I sell doubt. I sell the space between the paper and the thing. I sell the forged manifest, the vanished crate, the dead colonel who cannot say where his rifles went. I have built an empire out of the gap between what is written and what is true." His fingers tightened on the silver device. "And you were going to close it. With a pen. Out of conscience."

"I was going to close it for money."

"It is the same."

"It is not." Roman's voice dropped. "It is the opposite. I have spent my life learning exactly what money is. It is a leash. And I was going to put it on the whole world."

Rurik laughed.

It was a soft, pleasant, unsettling laugh. He set down the cup. "You are very like me," he said. "Did you know? We have the same eyes."

"I noticed."

"I have a theory about that. We were both born in a basement. I in Leningrad, you in Newark. We both learned very young that the world is a ledger and that the only people who survive are the ones who read the small print." He leaned forward. "The difference is that I did not have a brother."

Roman went very still.

"I had a mother," Rurik said, almost idly. "She died. And a father, who sold me for a bottle. I grew up alone. And I thought, when I was nine years old, I will never need anyone. And I did not." He sat back. "It has been a most efficient life."

"Has it?"

"You are about to tell me that it was empty."

"I was going to say that it was quiet."

For a second, no more, something flickered across the pale composed face. Then it was gone, and the gray eyes had hardened to pewter, and Nikolai Rurik lifted the silver device between two fingers and held it up to the light.

"Fifteen minutes," he said. "I do not think that you can disarm it. I do not think that your people are clever enough. But I confess I am curious." His thumb rested on the button. "Shall we find out?"

…

8:22 p.m. Sub-level three.

"Fourteen minutes, forty seconds."

"I know, Juno."

"I'm just saying."

"Say it quieter."

The Charger came down the ramp in a long, shuddering rush and stopped with a groan at the foot of the slope. Steam rolled up from under the hood. Something inside the engine made a very final noise and fell silent. Vega cut the ignition and sat for one second with her palms on the wheel, in the stillness, listening to the metal tick.

"Thank you, Daisy," she said. "That's it. You're done."

She climbed out.

The foundation of the Aurum was a cavern. It was a vast concrete forest of pillars, each as thick as a redwood, running off into a darkness beyond the reach of the sodium lamps. The air was cold and damp and smelled of oil. Her footsteps rang. Far overhead, through eighty-one stories of steel and glass, the building hummed like a hive.

"There," said Silas.

He pointed.

In the middle of the floor, a hundred feet away, a wire cage stood bolted to the concrete. Inside it, resting on a steel plate, was a gray metal case the size of a footlocker. A thin red light blinked on its side. A bundle of cables ran from it into the nearest pillar like roots. And on the front of the casing, in neat red digits, a number counted down.

*00:14:31.*

*00:14:30.*

Two men in gray boots stood in front of the cage.

They had seen the car. They had their rifles up. But they hadn't fired, and she understood why: they were professionals, and they had been told to guard a thing, not chase a car, and a car with a smoking engine and two women and a man in the open doors did not look to them like a threat.

Mistake, thought Vega.

She was already moving.

She went low, across the concrete, in the long loose crouch of a runner, with Silas on her left and the pistol in her fist. The first man swung to fire. She shot him through the shoulder. He spun and fell. The second got off a burst that sang off the pillars, and she dived behind a concrete stanchion as chips of rock rained down on her hair.

"Silas!"

"Yes."

"Left!"

He went left, a gray shadow, firing as he ran. The second gunman dropped to one knee, swinging his rifle round, and Silas, with the sling flapping loose, with the blood running down his sleeve, did not slow down. He ran straight at the muzzle. He took the burst in the side. She heard it. A soft double thump, like a hammer on a pillow.

He kept running.

He reached the man and drove his good shoulder into his chest and the two of them went down together in a heap, and there was a short ugly scramble on the floor, and then a single flat shot.

Silas rose.

He took two steps. He turned his head toward her. His face was very calm. His hand went to his ribs, where the shirt was turning black, and he looked at it with an expression of mild academic interest, like a man examining a stain.

"Callahan," he said.

"Silas—"

"I appear to be hit."

"Sit down!"

"I would prefer not to. It is difficult to rise again." He swayed. "Do the bomb. Do the bomb first. I will bleed on my own time."

"Silas—"

"Do the bomb."

She did.

…

*00:12:08.*

"Okay," said Juno, in her ear, high and tight. "Okay. Okay. Okay."

She had set up on a crate beside the cage, with the laptop open and a fat black cable running to a grille in the wall. She was typing in short, savage bursts. Her face was white. Beside her Silas sat slumped against a pillar with a field dressing clamped to his side and his eyes half closed, murmuring, "Continue."

"Right," said Juno. "Right. Here's what I'm seeing. The ping comes every sixty seconds. I've cloned the code. I'm sending it. If he sends a real one, mine will overwrite it. I think. Probably. It's a gamble."

"It's fine."

"It's not fine."

"It's enough." Vega was kneeling at the cage. The lock was a cheap padlock; she'd shot it off. The case sat on its steel plate three feet away, humming faintly, red light blinking. She laid her hand on the lid.

It was cold.

She had never touched one before. She had never wanted to. And yet, as her fingers rested on the metal, she felt a strange stillness settle in her, a quiet, level, almost tender calm, like the first day of snow. It was not courage. It was recognition. She had been in this room before, in a sense. She had sat on a concrete floor in Georgia, aged eleven, with a lamp and a screwdriver and a man's patient voice in her ear.

Slow hands, Vee.

She closed her eyes.

Respect the thing. It's only a puzzle that doesn't know it's a puzzle. Find the logic. Find the order. Somebody built it, and they were tired, and they wanted to go home. Everything they did, they did in sequence.

Numbers don't lie.

"Silas," she said. "Light."

He lifted the pocket torch with a hand that shook. The beam fell across the lid.

She took out the folding knife. She slid the point into the seam. It was a clean, precise, factory seam, a Russian seam, tidy as a seamstress's. She worked it open with the blade, a millimeter at a time, breathing out through her mouth. The lid lifted. She set it aside.

Inside lay the whole thing.

It was beautiful. She hated that. A thick block of pale yellow putty, packed in a steel tray. A fat black cylinder. A tangle of wires, neat as a bundle of spaghetti, in four colors, red and white and green and a thin dirty yellow, running from the timer to a pair of silver caps. A tilt switch like a small glass tube, with a bead of liquid mercury trembling inside. A black plastic antenna. And at the center, small and mean and unmistakable, a pair of detonators, seated in the putty like eggs in a nest.

*00:09:47.*

"Do you see it?" said Juno.

"I see it."

"Can you read it?"

"I can read it." She heard her own voice, calm and low and far away. "It's a two-stage. Main charge, with a booster. The detonators are in parallel. Timer to the first, receiver to the second. That's the redundancy. If I cut the timer, the receiver still fires. If I cut the receiver, the timer."

"So you need both."

"I need to take out the detonators." She said it slowly. "Not cut. Pull. Straight up, no tilt, one at a time. If I tip the case, the mercury closes."

"Vee—"

"It's fine."

"The detonators are seated. They'll be locked."

"Ratchet clips." She could see them. Two small steel springs, one on each side of each cap. "They've got to be released together. Both sides at once. With a thumb and a finger."

"Can you?"

"I've got two hands."

"And the other detonator?"

"I've only got two hands," said Vega.

There was a short, appalled pause.

"Silas," she said.

He opened his eyes.

"I need you."

"I'm— rather occupied."

"You've got one good arm."

"I have one and a half."

"It'll do." She held out her left hand. "Come here. I need you to hold the second cap while I do the first. Both clips. At the same time. When I say now, we pull. Together. Straight up."

He looked at her.

His face was gray. His lips were blue. Blood had soaked his sleeve from elbow to wrist, and there was a spreading dark patch on his shirt that she did not look at. But he nodded, once, slowly, and she saw his jaw tighten, and he began to drag himself across the concrete.

It took him forty seconds. She did not rush him. She watched the clock, *00:08:19,* and her own breath, and the red light blinking. At last he was there, on his knees beside the cage, his bloodied hand on the edge of the case.

"Where?"

"The right one. Pinch the clips. Don't pull until I say."

"I understand."

"Silas."

"Yes?"

"If this goes wrong—"

"Then we shall both be extremely surprised," said Silas, "and you will not be able to tell me I was right."

She almost laughed. She could not. Her mouth had gone dry as paper.

She put her hands in the case.

…

8:27 p.m. Seventy-ninth floor.

Roman

"I am curious," said Rurik. "I have never seen a man wait so well."

His thumb had not moved. It lay flat on the little green button, white as a candle. The fire crackled in the hearth. Out in the dark, beyond the glass, a helicopter was circling slowly over the Strip, its searchlight sweeping the streets like a finger.

"I like to listen," said Roman.

"To what?"

"To the quiet." He leaned on the cane. "You said that you wished to hear a dead man talk. I have been trying to work out what I should say. It is a difficult exercise. One has so little time."

"You have seven minutes."

"Six and a half."

"You count?"

"I have always been a man of arithmetic." Roman looked at the silver device. "May I ask what you intend to do afterward?"

"Afterward?"

"When the building falls. When the senators die. When the Foundry is dust, and the Lattice is ash, and I am a stain on the carpet." He tilted his head. "What do you do on Friday morning?"

Rurik blinked.

"I go home."

"To Moscow?"

"To Zurich." A slight smile. "I have a house on the lake. It is very quiet."

"And whom do you tell?"

"Tell?"

"About the evening. Whom do you ring. Whom do you sit with, over coffee, and say, It is done. I won. I have spent eight months and four hundred lives, and I have destroyed the one man in the world who understood me." His voice was soft. "Whom do you tell, Nikolai?"

The fire popped.

Nothing moved in the pale face. Nothing at all. But Roman saw the thumb, white as bone on the green button, tremble. Just once. Just slightly.

"I need no one," said Rurik.

"I know. You said."

"It is a strength."

"It is a very efficient life." Roman took one step forward. "And at the end of it, you are alone in a glass room with a cup of cold tea, waiting for a dead man's phone call."

"Stop."

"The ping, Nikolai. Have you looked?"

"What?"

"The little light. On the side of the device. Is it still green?"

Rurik glanced down.

It was still green. It blinked. Steady, reassuring. Receiving. Receiving. The signal was alive. The bomb was alive. The clock was ticking down in a cellar eighty floors below.

Roman watched his face, and knew, as certainly as he had known anything in his life, that it was the single most important moment of the night. If he was wrong, they would all die in a flash of white. If he was right—

"Six minutes," said Rurik, quietly. "And forty seconds."

"I know."

"I think I shall press it now."

"I think you shall not."

"Why?"

"Because," said Roman, "she is down there."

He saw it land.

"The woman. In the car. The one you tried to buy at three in the morning with a clean exit and a country of her choosing." His voice did not rise. "She said no. Do you understand? She had every reason to say yes. She is the best driver in the world, and she has spent eleven years looking for the man who put a rope in her father's garage. You offered her the one thing she had wanted all her life. And she turned it down. For me."

"A foolish girl."

"A very wise one." A faint, dry smile. "She is, at this moment, I am quite certain, kneeling beside your bomb. She is not afraid. I do not think she has ever been afraid of anything in her life except being held."

"You have an astonishing faith."

"I have an astonishing partner."

He said the word aloud, for the first time.

It was a strange, bright, unfamiliar thing, and it sat in the room like a lit candle.

Rurik stared at him.

"Press it," said Roman. "If you wish. See what happens."

The silver device trembled in the pale fingers.

Four minutes and thirty seconds.

Three.

And the green light, on the little silver oblong, winked once, and went red.

…

*00:04:12.*

"Now," said Vega.

They pulled.

It was a small sound. A soft double click, like a pair of knitting needles. The two silver caps came up out of the putty together, trailing their thin bright wires, and hung from her fingers like fruit from a branch. She felt her hand shake. She felt his. She heard Silas, beside her, breathe out a long thin breath that was half a laugh.

The clock did not stop.

*00:04:11.*

"Vee?" said Juno.

"Detonators are out."

"The clock's still going!"

"I know." Her voice was steady as a plumb line. "Let it go. It's only a clock. Without the caps, it's a box of putty."

"Then why is it—"

The red light on the side of the case went out.

For a moment, nothing happened at all.

Then, from the speaker of the laptop, in Juno's earpiece, in the dim cold cavern of the foundation, there came a sound that Vega had never heard before and would never forget: a small, dry, humiliated click, like a gun with an empty chamber, and a thin electronic voice that said, in tinny Russian:

Signal lost.

Silence.

Then, from somewhere in the dark above them, very faint, through eighty floors of steel, there rose a long, howling, wordless shout of fury.

Juno began to laugh.

She laughed until she wept. She laughed until her glasses fell off. She laughed with her head on her knees and her hands over her ears, a wild, high, hiccuping sound, and Vega slid down the side of the cage and sat on the concrete with the two silver caps in her lap and her pulse beating in her fingertips like a small animal.

"Is he—" Silas began.

"He's fine."

"Roman."

"I know." She tipped her head back against the cold wire. "He's fine. He's fine. He's going to be so smug."

"Callahan."

"Yes?"

"You—" Silas stopped. He swallowed. His eyes were very bright, and his face was the color of paper, and the hand pressed to his side was dark to the wrist. "You did that with a pocketknife."

"It was a nice knife."

"You are— not a driver."

"I'm a driver."

"No." He closed his eyes. "You are one of us."

And with that, very gently, with an air of polite regret, as a man might leave a dinner party, Silas Bourke slid sideways against the pillar, and was still.

…

8:36 p.m. Seventy-ninth floor.

It was over very quickly, in the end.

Rurik had come out of the chair like a snake. He'd had a pistol in the cushion, a tiny silver thing, and a half-second of rage on his face, and he had fired three times at Roman's chest from six feet away. Reyes had taken the first in the shoulder. The second had shattered a window. The third had grazed Roman's ribs, a hot bright sting. And then Roman had swung the cane.

It was a good cane. It had weight. It caught the thin wrist with a crack, and the pistol flew across the carpet, and the man in the slate suit went to one knee with a gasp and a flash of pale, naked, astonished pain.

Reyes had him on the floor before he could rise.

"I will not be held," said Rurik, through his teeth, with his cheek against the carpet and Reyes's knee in his back. "I am a ghost. You cannot hold me. You know what I have. I have friends on three continents."

"Yes," said Roman. He stood over him, breathing hard, with a hand pressed to his side. "I am told that Adrian Kessler has a great deal to say about them."

"Kessler is a child."

"He is a child who is going to testify."

"He will be dead by morning."

"He will be in a federal facility with a view of the Rockies." Roman looked down. His face was composed, tired, almost kind. "I have a ghost of my own, Nikolai. She is rather better than yours. She takes bombs apart with pocketknives."

A pause.

Then, far below them, faint and thin and strange, through the soles of his shoes, he felt the vibration of a voice. It was coming from the radio on Reyes's belt. A woman's voice, quite distinct, a little breathless, and very, very dry.

"Roman," said Vega. "It's me. We're clear."

He closed his eyes.

"And Silas?"

The radio crackled.

"He needs a medic," said Vega. "Now."