Travis watched it all on Paige's cell phone screen, linked to the headset camera of the detachment leader on Grand Cayman. The man's last name, Keene, appeared in tiny letters in the lower left corner of the frame. The team reached the house in just under the ten minutes the president had guessed, speeding at eighty miles per hour along the coast road, the Caribbean bright blue in the sunlight there.
Eastern Wyoming was still mostly dark, a few minutes before full daybreak. Travis sat on the concrete beside the fifty-one-story-deep hole in the ground, and watched the team enter the estate two thousand miles away. They reached the mechanical shed beside the pool within half a minute.
"You expect this to work, huh?" Keene said. He had a Texas accent. One of those guys who'd grown up roping cattle and gone on to design guidance systems for cruise missiles. Probably still roped cattle for fun.
"We'll know in a minute," Travis said.
One of the operators found a heavy, two-foot-long steel tool on the wall, its business end shaped to pry something specific. The guy set his rifle aside, took off all electrical gear, and dove into the pool with the implement in hand. Through Keene's headset, Travis saw the man pry up a drain plate on the bottom of the pool, then swim to the side.
The pool took only a few minutes to empty. The outgoing pipes must be as oversized as the system built to fill the pool. A system five times faster and more powerful than what any homeowner would realistically install, regardless of personal net worth. Who the hell needed to fill his pool in an hour?
Someone who had something hidden beneath it.
Keene and the others descended the ladder to the wet stone bottom of the emptied pool. Travis watched Keene's viewpoint scan the flagstones, looking for a telltale sign of what had to be there. After a moment, the image stopped on one particular stone.
"Grout's different around this one," Keene said.
Even in the resolution of the cell phone's screen, Travis could see what he was talking about. Keene called for one of the others to bring the pry bar again. Its squared head worked well enough to gouge away the sanded grout around the slab. When the gap was deep enough for the tool to get a purchase, Keene wedged it in and pried. The stone resisted for only a second, then gave with a grind-and a hiss like a seal breaking. Hands reached into the frame and lifted it away to reveal a narrow shaft descending into darkness, with built-in rungs. A minute later the team was inside the chamber below. It was larger than Travis had expected: forty by forty feet at least, extending far beneath the house itself. Steel beams as solid as bridge supports crisscrossed the ceiling, braced by upright columns every fifteen feet or so.
It looked like what he'd expected. It looked like a computer lab. Workstations. Wiring schematics spread out on desks. Swivel chairs everywhere. Some kind of makeshift conference table: a line of smaller tables shoved together, surrounded by more chairs.
But no quantum computer.
Nothing even close. There were laptops on some of the desks. The Tangent operators turned each one on and saw the familiar onscreen brand logos before the password prompts came up.
Otherwise, the place was empty of equipment.
Travis felt as lost as he had at any time since his hike in the Brooks Range had been interrupted. How could it not be there? Why had the Whisper killed all of those people if they didn't have anything that could affect it?
Keene's viewpoint made a last sweep of the room, as he turned to follow his men back up the ladder.
"Wait," Travis said.
The viewpoint halted.
"What is it?" Keene said.
"On the wall above the conference table. What is that?"
Keene looked at it. Moved closer. It was a huge oil painting, abstract, scratches of dark green on a white surface.
"It's nothing," Keene said.
"It's everything," Travis said.
He looked at the phone's onscreen menu buttons. One was labeled CAPTURE.
"Do me a favor," Travis said. He directed Keene to go closer, until the painting more than filled the phone's screen, and he captured freeze-frames of its four quadrants. At that resolution it became legible.
A message from the Whisper. Written in the scratch language. Travis switched back and forth through the screen captures, and read it:
HELLO, TRAVIS. RIGHT NOW YOU MUST BE SITTING NEAR THE OPEN ELEVATOR SHAFT ABOVE BORDER TOWN, ABOUT NINETY SECONDS BEFORE SUNRISE. I'VE SEEN TO IT THAT AARON PILGRIM DOES NOT REMEMBER PAINTING THIS PIECE, NOR DOES HE REMEMBER SELLING IT TO THE GALLERY THAT ELLIS COOK WOULD ONE DAY VISIT WHILE ON VACATION IN ZURICH WITH HIS DAUGHTER. I'M SORRY TO INFORM YOU THAT THERE IS NO PLUS-TEN-QUBIT QUANTUM COMPUTER INSIDE THIS HOUSE, OR ANYWHERE IN THE WORLD, IN JUNE OF 2009. THE ORDER OF THE QUBIT WAS NEVER EVEN CLOSE TO REACHING ITS GOAL. YOU MAY FIND IT GROSSLY INEFFICIENT TO MURDER THIRTY-SEVEN PEOPLE OVER A DECADE AND A HALF, JUST TO GIVE YOU A REASON TO KEEP THE PRESIDENT FROM NUKING BORDER TOWN TWENTY MINUTES AGO, BUT REALLY, IT WAS A PRETTY SIMPLE MOVE FROM MY POINT OF VIEW. AS OF THE MOMENT YOU REACH THE PERIOD AT THE END OF THIS SENTENCE, BORDER TOWN'S SURFACE-TO-AIR DEFENSES WILL COME BACK ONLINE, ELIMINATING THE NUCLEAR OPTION. YOU NOW HAVE NO CHOICE BUT TO FOLLOW YOUR FIRST INSTINCT: PUT ON THE TRANSPARENCY SUIT AND MAKE YOUR MOVE AGAINST PILGRIM AND HIS PEOPLE. I'LL MAKE YOU A PROMISE: IF YOU DO IT (YOU WILL) THEN PAIGE CAMPBELL WILL SURVIVE. IN ALL OTHER POSSIBLE FUTURES, SHE DIES JUST OVER ELEVEN MINUTES FROM NOW. I'LL SEE YOU SOON, OLD FRIEND, AND WHEN I DO, YOU'LL FIND OUT WHAT THIS IS ALL REALLY ABOUT. HAVE FUN.