Выбрать главу

Langdon raced to the exit and burst out into an enormous plaza, also crowded with people. He stared into the plaza, searching in vain.

Directly ahead, on the far side of a multilane highway, Galata Bridge stretched out across the wide waters of the Golden Horn. The dual minarets of the New Mosque rose to Langdon’s right, shining brightly over the plaza. And to his left was nothing but open plaza … packed with people.

The sound of blaring car horns drew Langdon’s gaze ahead again, toward the highway that separated the plaza from the water. He saw Sienna, already a hundred yards away, darting through speeding traffic and narrowly avoiding being crushed between two trucks. She was headed for the sea.

To Langdon’s left, on the banks of the Golden Horn, a transportation hub bustled with activity — ferry docks, otobüses, taxis, tour boats.

Langdon sprinted hard across the plaza toward the highway. When he reached the guardrail, he timed his leap with the oncoming headlights and safely bounded across the first of several two-lane highways. For fifteen seconds, assaulted by blinding headlights and angry car horns, Langdon managed to advance from median to median — stopping, starting, weaving, until he finally vaulted over the final guardrail onto the grassy banks of the sea.

Although he could still see her, Sienna was a long way ahead, eschewing the taxi stand and idling buses and heading directly for the docks, where Langdon saw all manner of boats moving in and out — tourist barges, water taxis, private fishing boats, speedboats. Out across the water, city lights twinkled on the western side of the Golden Horn, and Langdon had no doubt that if Sienna reached the other side, there would be no hope of finding her, probably ever.

When Langdon finally reached the waterfront, he turned left and dashed along the boardwalk, drawing startled looks from tourists who were queued up waiting to board a flotilla of gaudily decorated dinner barges, complete with mosquelike domes, faux-gold flourishes, and blinking neon trim.

Las Vegas on the Bosporus, Langdon moaned, powering past.

He saw Sienna far ahead, and she was no longer running. She was stopped on the dock in an area cluttered by private powerboats, pleading with one of the owners.

Don’t let her aboard!

As he closed the gap, he could see that Sienna’s appeal was directed at a young man who stood at the helm of a sleek powerboat that was just preparing to pull away from the dock. The man was smiling but politely shaking his head no. Sienna continued gesticulating, but the boater appeared to decline with finality, and he turned back to his controls.

As Langdon dashed closer, Sienna glanced at him, her face a mask of desperation. Below her, the boat’s twin outboards revved, churning the water and moving the craft away from the dock.

Sienna was suddenly airborne, leaping off the dock over the open water. She landed with a crash on the boat’s fiberglass stern. Feeling the impact, the driver turned with an expression of disbelief on his face. He yanked back the throttle, idling the boat, which was now twenty yards from the dock. Yelling angrily, he marched back toward his unwanted passenger.

As the driver advanced on her, Sienna effortlessly stepped aside, seizing the man’s wrist and using his own momentum to launch him up and over the stern gunwale. The man plunged headlong into the water. Moments later, he rose to the surface, sputtering and thrashing wildly, and shouting a string of what were no doubt Turkish obscenities.

Sienna seemed detached as she tossed a flotation cushion into the water, moved to the helm of the boat, and pushed the dual throttles forward.

The engines roared and the boat sped off.

Langdon stood on the dock, catching his breath as he watched the sleek white hull skimming away across the water, becoming a ghostly shadow in the night. Langdon raised his eyes toward the horizon and knew that Sienna now had access not only to the distant shores, but also to an almost endless web of waterways that stretched from the Black Sea to the Mediterranean.

She’s gone.

Nearby, the boat’s owner climbed out of the water, got to his feet, and hurried off to call the police.

Langdon felt starkly alone as he watched the lights of the stolen boat growing faint. The whine of the powerful engines was growing distant as well.

And then the engines faded abruptly to silence.

Langdon peered into the distance. Did she kill the motor?

The boat’s lights seemed to have stopped receding and were now bobbing gently in the small waves of the Golden Horn. For some unknown reason, Sienna Brooks had stopped.

Did she run out of gas?

He cupped his hands and listened, now able to hear the faint thrum of her engines idling.

If she’s not out of gas, what is she doing?

Langdon waited.

Ten seconds. Fifteen seconds. Thirty seconds.

Then, without warning, the engines revved up again, reluctantly at first, and then more decidedly. To Langdon’s bewilderment, the boat’s lights began banking into a wide turn, and the bow swung around toward him.

She’s coming back.

As the boat approached, Langdon could see Sienna at the wheel, staring blankly ahead. Thirty yards away, she throttled down and eased the boat safely back to the dock it had just left. Then she killed the engines.

Silence.

Above her, Langdon stared down in disbelief.

Sienna never looked up.

Instead, she buried her face in her hands. She began trembling, her shoulders hunched and shuddering. When she finally looked at Langdon, her eyes were overflowing with tears.

“Robert,” she sobbed. “I can’t run away anymore. I have nowhere left to go.”

CHAPTER 96

It’s out.

Elizabeth Sinskey stood at the bottom of the cistern stairwell and gazed at the void of the evacuated cavern. Her breathing felt strained through the respirator she was wearing. Although she had probably already been exposed to whatever pathogen might be down here, Sinskey felt relieved to be wearing a hazmat suit as she and the SRS team entered the desolate space. They were dressed in bulbous white jumpsuits that locked into airtight helmets, and the group looked like a team of astronauts breaching an alien spacecraft.

Sinskey knew that upstairs on the street, hundreds of frightened concertgoers and musicians were huddling in confusion, many being treated for injuries suffered in the stampede. Others had fled the area entirely. She felt lucky to have escaped with only a bruised knee and a broken amulet.

Only one form of contagion travels faster than a virus, Sinskey thought. And that’s fear.

The doors upstairs were now locked, hermetically sealed, and guarded by local authorities. Sinskey had anticipated a jurisdictional showdown with the arriving local police, but any potential conflicts had evaporated instantly when they saw the SRS team’s biohazard gear and heard Sinskey’s warnings of a possible plague.

We’re on our own, the director of the WHO thought, staring out at the forest of columns reflected in the lagoon. Nobody wants to come down here.

Behind her, two agents were stretching a huge polyurethane sheet across the bottom of the stairwell and sealing it to the wall with a heat gun. Two others had found an open area of boardwalk planks and had begun setting up an array of electronic gear as if preparing to analyze a crime scene.

That’s exactly what this is, Sinskey thought. A crime scene.

She again pictured the woman in the wet burka who had fled the cistern. By all appearances, Sienna Brooks had risked her own life in order to sabotage the WHO’s containment efforts and fulfill Zobrist’s twisted mission. She came down here and broke the Solublon bag …