“There!” came a voice.
A volley of shots rang out as he squeezed off his own shot. There was a violent explosion, then a roar that punched him backward, knocking the wind from him, followed by a shuddering crash as the ceiling collapsed.
43
Shaking his head to bring himself back to his senses, Gideon scrambled to his knees in the blackness and crawled back the way he had come. The ground continued to shake with secondary collapses, rocks and pebbles falling all around him. He finally managed to get to his feet and, with a few more flicks of the lighter, make it back to the spot where Alida was waiting. She was crouching, coated with dust, and furious.
“What the hell did you do?”
“They were too close. I had to shoot at the blasting caps, blow the tunnel up.”
“Christ almighty. And that huge noise afterward? Was that a cave-in?”
“Right. The ceiling collapsed, blocking the tunnel. Now we’re safe—at least for the moment.”
“Safe? Are you nuts? Now we’re trapped!”
They began retracing their steps toward the fresh cave-in, looking for side tunnels or shafts they may have missed. There was nothing. Gideon was exhausted: his ears rang, his head pounded, and his mouth was full of muddy paste. They were both coated with dust and could hardly breathe in the choking air. Arriving at the cave-in, Gideon inspected it with the flame of the lighter. It was a massive heap of rocks, wall-to-wall, impassable. Gideon peered up at the irregular hole in the ceiling from which the rocks had fallen.
He snapped the lighter off and they were once again plunged into darkness. He could hear muffled voices from the far side.
“What now?” Alida asked.
They sat in silence for a while. Gideon finally removed the lighter, flicked it on, held it out.
“What are you doing?”
“Looking for movement of air. You know, like they do in novels.”
But the flame burned utterly straight. The dust was so thick he could barely see. He flicked it off again. “It’s possible,” he said, “this cave-in opened a hole in the ceiling up there. I’m going up to check.”
“Be careful. It’s unstable.”
Gideon climbed the pile of rock. Each footfall sent more rocks and pebbles sliding down, including some larger ones that detached from the ceiling and crashed onto the pile. The rocks led all the way up to the concave hole in the ceiling. He scrambled to the top, sliding back a little with each step, the dust choking him, invisible rocks raining down all around—and suddenly, at the very top, he found air that was fresh and clear. He looked up and saw a star.
They crawled out into the dark and lay in a patch of sweet-smelling grass at the bottom of a ravine, coughing and spitting. A small stream ran down the ravine, and after a moment Gideon got up, crawled to the stream on his hands and knees, washed his face, and rinsed his mouth. Alida did the same. They appeared to be below the Los Alamos plateau, in the warren of heavily forested tributary canyons cutting down to the Rio Grande. Gideon lay back on the ground, breathing hard and looking up at the stars. It was incredible they had escaped.
Almost immediately he could hear the throbbing sound of a chopper.
Damn.“We’ve got to keep moving,” he said.
Alida stretched herself out on the grass, her filthy blond hair in tangles around her face, her once-white shirt the color of a dirty mouse, even the bloodstains obscured by dust. “Just give me a moment to catch my breath,” she said.
44
Warren Chu sat at his desk, sweating profusely and wishing the whole thing would be over. The FBI agent paced in the small office like a caged lion, occasionally asking a question before settling back into yet another long, excruciating silence. The rest of the Feds and security agents had disappeared into the tunnels; at first he’d heard a fusillade of shots, then the noises had grown increasingly muffled and distant before ultimately fading to silence. But this agent, the one named Fordyce, had stayed behind. Chu shifted, trying to unstick his sweating buttocks from the faux-leather chair. The A/C in this billion-dollar facility was, as usual, barely adequate. Chu was aware his comportment during the hostage situation had not exactly been heroic, and that added to his uneasy feeling. He consoled himself with the thought that he was still alive.
Fordyce wheeled around yet again. “So Crew said that? Exactly that? That somebody hacked into his computer while he was on vacation?”
“I don’t remember exactlywhat he said. Someone had it in for him, he said.”
Pace, turn. “And he claimed the emails had been planted?”
“That’s right.”
The FBI agent slowed. “Is there any way they couldhave been planted?”
“Absolutely no way. This is a physically isolated network. It isn’t connected to the outside world.”
“Why not?”
Chu was taken aback by the question. “Some of the most sensitive information in the country is in this system.”
“I see. So there’s no way those emails could have been planted by someone on the outside.”
“No way.”
“Could someone on the insideplant them? Like, for example, could youhave planted them?”
A silence. “Well,” said Chu, “it wouldn’t be impossible.”
Fordyce stopped pacing, stared at him. “How would one go about it?”
Chu shrugged. “I’m one of the security administrators. In a highly classified network like this, somebody’s got to have full access. To make sure everything’s kosher, see. It would have taken a high level of technical skill—which I have. Of course, I didn’t do it,” he added hastily.
“You and who else could have done this—theoretically?”
“Me, two other security officers at my level, and our supervisor.”
“Who’s your supervisor?”
“Bill Novak.” Chu swallowed. “But look, all four of us have gone through stringent background checks and security reviews. And they’re watching us all the time. They’ve got access to everything in our personal lives: our bank accounts, travel, credit card statements, phone bills, you name it. As a practical matter, we’ve got no privacy. So for one of us to be involved in a terrorist plot—it’s just inconceivable.”
“Right.” Fordyce resumed pacing. “Did you know Crew well?”
“Pretty well.”
“You’re surprised?”
“Totally. But then, I knew Chalker, too, and I was floored when I heard about him. You never can tell. Both of them were a little off-kilter as human beings, if you know what I mean.”
Fordyce nodded and repeated, as if to himself, “You never can tell.”
There was a noise in the hallway, then the door burst open and a few of the security officers came back in, coated in dust, sweat beading their temples, bringing with them a smell of earth and mold.
“What’s going on?” Fordyce asked.
“They escaped, sir,” said the one Chu assumed was the team leader. “Into the side canyons leading down to the river.”
“I want the choppers deployed over the canyons,” Fordyce said. “Especially those with infrared capability. I want men deployed along the river, with teams going up every single one of those side canyons. And get me up in a bird, pronto.”
“Yes, sir.”
Fordyce turned back to Chu. “You stay here. I may have more questions for you.” And he was gone.
45
As Gideon and Alida bulled their way through the brush down the narrow canyon, the air above filled with choppers, the thwapof their rotors echoing up and down the stone walls, along with the drone of small planes and, perhaps, unmanned aerial vehicles. Spotlights flashed downward through the dusty air, columns of light roaming over the canyon walls. But the narrow canyons were choked with brush, with many overhanging rocks and alcoves, and so far they had found ample places to hide as the aircraft passed overhead.