"You broke and entered," Sellitto said.

"Conceded. Over the line. Sorry."

"Why the fuck didn't you come to me?" Rhyme snapped.

"Or any of us," Sellitto said.

"This came from high up. I was told to keep it quiet." Baker turned to Sachs. "You're upset. I'm sorry about that. But I really wanted you on the case. It was the only way I could think of. I've already told them my conclusions. The whole thing's gone away. Look, please, can we put this behind us and get on with our job?"

Rhyme glanced at Sachs, and what hurt him the most was to see her reaction to the incident: She wasn't angry any longer. She seemed embarrassed to have been the cause of this controversy and trouble to her fellow officers, distracting them from their mission. It was so unusual-and therefore so hard-to see Amelia Sachs pained and vulnerable.

She handed the email back to Baker. Without a word to anyone she grabbed her jacket and walked calmly out the doorway, pulling her car keys from her pocket.

Vincent Reynolds was studying the woman in the restaurant, a slim brunette, about thirty, in sweats. Her short hair was pulled back and stuck in place with bobby pins. They'd followed her from her old apartment in Greenwich Village, first to a local tavern and now here, a coffeehouse a few blocks away. She and her friend, a blonde in her twenties, were having a great time, laughing and talking nonstop.

Lucy Richter was enjoying her last brief moments on earth.

Duncan was listening to classical music on the Buick's sound system. He was his typically thoughtful, calm self. Sometimes you just couldn't tell what was going on in his mind.

Vincent, on the other hand, felt the hunger unraveling within him. He ate a candy bar, then another.

Fuck the great scheme of things. I need a girl…

Duncan took out his gold pocket watch and looked at it, gently wound the stem.

Vincent had seen the watch a few times but he was always impressed with the piece. Duncan had explained that it was made by Breguet, a French watchmaker who lived a long time ago ("in my opinion the finest who ever lived").

The watch was simple. It had a white face, Roman numerals and some small dials that showed the phases of the moon and was a perpetual calendar. It also had a "parachute," an antishock system in it, Duncan explained. Breguet's own invention.

Vincent now asked him, "How old is it, your watch?"

"It was made in the year twelve."

"Twelve? Like in Roman times?"

Duncan smiled. "No, sorry. That's the date on the original bill of sale, so that's what I think of as the year of manufacture. I mean the year twelve in the French revolutionary calendar. After the monarchy fell, the republic declared a new calendar, starting in seventeen ninety-two. It was a curious concept. The weeks had ten days, and each month had thirty. Every six years was a leap year devoted exclusively to sports. For some reason, the government thought the calendar would be more egalitarian than the traditional one. But it was too unwieldy. It only lasted fourteen years. Like a lot of revolutionary ideas-they seem good on paper but they're not very practical."

Duncan studied the golden disk with affection. "I like watches from that era. Back then a watch was power. Not many people could afford one. The owner of a watch was a man who controlled time. You came to him and you waited until the time he'd set for the meeting. Chains and fobs were invented so that even when a man carried a watch in his pocket, you still could see he owned one. Watchmakers were gods in those days." Duncan paused. "I was speaking figuratively, but in a way it's true."

Vincent cocked an eyebrow.

"There was a philosophical movement in the eighteenth century that used the watch as a metaphor. It held that God created the mechanism of the universe, then wound it up and started it running. Sort of a perpetual clock. God was called the 'Great Watchmaker.' Whether you believe it or not, the philosophy had a lot of followers. It gave watchmakers an almost priestlike status."

Another glance at the Breguet. He put it away. "We should go," Duncan said, nodding at the women. "They'll be leaving soon."

He put the car in gear, signaled and pulled into the street, leaving behind their victim, about to lose her life to one man and, soon after, her dignity to another. They couldn't take her tonight, though, because Duncan had learned that she had a husband who worked odd hours and could be home at any moment.

Vincent was breathing deeply, trying to keep the hunger at bay. He ate a pack of chips. He asked, "How are you going to do it? Kill her, I mean."

Duncan was silent for a few moments. "You asked me a question earlier. About how long it took the first two victims to die."

Vincent nodded.

"Well, it's going to take Lucy a long time." Although they'd lost the book on torture, Duncan had apparently memorized much of it. He now described the technique he'd use to murder her. It was called water boarding. You suspend the victim on her back with her feet up. Then you tape her mouth shut and pour water up her nose. You can take as long as you like to kill the person if you give her air from time to time.

"I'm going to try to keep her going for a half hour. Or forty minutes, if I can."

"She deserves it, hm?" Vincent asked.

Duncan paused. "The question you're really asking is why am I killing these particular people."

"Well…" It was true.

"I've never told you."

"No, you haven't."

Trust is nearly as precious as time…

Duncan glanced at Vincent then back to the street. "You know, we're all on earth for a certain period of time. Maybe only days or months. Many years, we hope."

"Right."

"It's as if God-or whatever you believe in-has a huge list of everybody on earth. When the hands of His clock hit a certain time, that's it. They're gone… Well, I have my own list."

"Ten people."

"Ten people… The difference is that God doesn't have any good reason for killing them. I do."

Vincent was quiet. For a moment he wasn't clever and he wasn't hungry. He was just regular Vincent, listening to a friend sharing something that was important.

"I'm finally comfortable enough telling you what that reason is."

And he proceeded to do just that.

The moon was a band of white light on the hood of the car, reflecting into her eyes.

Amelia Sachs was now speeding along the East River, the emergency flasher sitting cockeyed on the dash.

She felt a weight crushing her, the consequences from all the events of the past few days: The likelihood that corrupt officers were involved with killers who'd murdered Ben Creeley and Frank Sarkowski. The risk that Inspector Flaherty might take the case away from her at any minute. Dennis Baker's espionage and the vote of no confidence from the brass about Nick. Deputy Inspector Jefferies's tantrum.

And, most of all, the terrible news about her father.

Thinking: What hope is there in doing your job, working hard, giving up your peace of mind, risking your life, if the business of being a cop ultimately spoils the decent core within you?

She slammed the shifter into fourth, nudging the car to seventy. The engine howled like a wolf at midnight.

No cop was better than her father, more solid, more conscientious. And yet look at what had happened to him… But then she realized that no, no, she couldn't think of it that way. Nothing had happened to him. Turning bad was his own decision.

She remembered Herman Sachs as a calm, humorous man, who enjoyed his afternoons with friends, watching car races, roaming with his daughter through Nassau County junkyards in treasure hunts for elusive carburetors or gaskets or tailpipes. But now she knew that that persona was merely the facade, beneath which was a much darker person, someone she hadn't known at all.