And there was none. "Anybody claims he's a hundred percent human lie detector, well, he's full of crap. But you develop an instinct. You were on the job yourself, so you know how many times a day you get lied to. Bad guys just lie all the time, even when they got no reason. They got a reason, they'll tell six different lies one after the other, hoping that'll sweeten the odds and you'll believe one of them. 'That bag of dope? I never saw it before in my life, Officer. That bag of dope? It ain't dope, it's talcum powder, case I meet a baby needs his diaper changed. That bag of dope? Hey, man, where'd that come from? Must be you planted it on me.' You're laughing, but that's how it plays out."

"I'm laughing because the routine hasn't changed in thirty years."

"It never will. You don't tamper with a classic. And each of them thinks he's the first one to run this crap by you. Each one's a criminal genius in his own mind. But you're completely used to it and you know the body language that goes with it, and you can tell the lie's on its way before the first words are out of his mouth."

And Kristin wasn't lying, he was positive of it. You couldn't fake a reaction like that, couldn't go pale on cue, couldn't have your voice climb to the top of its register without even being aware that it had done so. She'd been in shock, that's what the doctor had called it, that was the medical condition she'd manifested, and you couldn't act your way into it.

Plus her alibi stood up a hundred percent. She was with people the whole evening, some who knew her well and others, like the one who drove her home, whom she'd met that night for the first time. No way they were all lying, and their statements overlapped, covering her for the entire evening.

Of course she wouldn't have had to be on the scene when her parents came home. She could have let the burglars in earlier, or she could have supplied them with a key and the keypad code and made sure she was elsewhere when the shit hit the fan. But there was no reason to suspect her, no evidence they could find of any conflict between her and her parents, no screaming fits, no simmering resentments. Nor was there any motive in sight but the admitted value of the house and whatever else she stood to inherit, and she already had the use of the house, she lived in it, for God's sake, and she didn't have any special need for money, so what would motivate her to do something so thoroughly monstrous?

You'd think Coney Island Avenue would run to if not through Coney Island, but it doesn't. It begins at the circle at the southwest corner of Prospect Park and extends due south until it winds up in Brighton Beach a few yards from the Boardwalk. I got there on the D train, and got off at Sixteenth Street and Avenue J. I'd have saved myself a few blocks if I'd stayed on one more stop to Avenue M, but I wasn't sure how the numbers ran.

I got my bearings and headed west on Avenue J, a commercial street that ran heavily to kosher restaurants and bakeries. The neighborhood was Midwood, and it had been solidly middle-class and Jewish in those days when pretty much all of Brooklyn was Jewish or Irish or Italian. From the signage it was still a Jewish neighborhood, but you didn't see the black frock coats and broad-brimmed hats you'll find in Borough Park and Crown Heights.

There was more ethnic variety on Coney Island Avenue, where a kosher dairy restaurant was flanked by a Pakistani grocery and a Turkish restaurant. I walked past used car lots and credit jewelers, crossed a couple of streets, and followed the house numbers down to the one I was looking for. I found it two houses from the corner of Locust, a little side street that angled off Coney Island Avenue midway between Avenues L and M.

The house where Bierman and Ivanko died was a squared-off box four stories tall. It had started life as a frame house, and I suppose that's what it still was, underneath it all, but someone had seen fit to improve it with aluminum siding. I understand that cuts heating bills and spares you the need to paint every few years, but the best thing you can ever say for a siding job is that it doesn't look like one, and this one looked like nothing else on earth. They'd done it on the cheap, simply encasing the house in siding without regard to any ornamentation or architectural details it might have boasted. Everything was squared off and covered over, and the siding itself was shoddy, or had been inexpertly applied, because it was buckling here and there.

"You're looking at it like you want to buy it."

I turned at the voice and saw a blue-and-white parked at the curb next to a fire hydrant. A fellow with a neat little mustache and a full head of dark hair was leaning out the window. He wore a Hawaiian shirt, and his forearms were tanned. "Ed Iverson," he said, grinning. "And you've got to be Scudder."

In the vestibule, there were eight buzzers, plus an unlabeled one off to the side. "Classy building," he said. "The super's got an unlisted number." He pushed the unmarked button, and when some static came over the intercom he said, "Police, Jorge. I brought somebody to see you."

There was more static, and a few minutes later the door opened to reveal a dark-skinned Hispanic. He was short and bandy-legged, and had the overdeveloped upper body of a weight lifter.

"Meet Mr. Scudder," Iverson said. "Your new tenant for One-L."

He shook his head. "Is rented."

"You're kidding, Jorge. You got a tenant in there already?"

"Firs' of the month, gonna be. Landlord tell me he sign the lease, mean I got to paint, got to clean up." He wrinkled his nose. "Got to get the smell out."

"Paint'll help with that."

"Some, but that stink's in the floorboards," Jorge said. "Is in the walls. What I think, maybe incense."

"Worth a try."

"But then you got the incense smell, an' how you get rid of that?"

"Hey, smoke some pot," Iverson suggested. "You want to show us the place, Jorge?"

"I tol' you, is rented."

"So Mr. Scudder'll see what he's missing. He don't really want to rent it, Jorge. He just wants to look at it. You gonna let us in or am I gonna kick that door in all over again?"

"The smell's a lot better," Iverson told the super. "You're here all the time, you don't notice the difference one day to the next. You wash the floors down with ammonia, keep the windows open like you got 'em now, spray some air freshener around, nobody's gonna notice a thing."

"You can't smell it?"

"Sure I can smell it, but it's nothing like it was. Anyway, didn't you say some genius already took the place? What did he have, a head cold?"

"Took it over the phone."

"Guy can't be too fussy, rents a place without even looking at it. Just tell that lady across the hall to keep busy in the kitchen. She wasn't the one complained about the smell, was she?"

"Was somebody from upstairs."

"Smelled it all the way up there?"

"Passed by the door, you know, an' smelled it that way."

"Guess she wasn't cooking at the time, across the hall, or the smells woulda canceled each other out. What's she cook, anyway?"

"Cambodian food, I guess."

"Cambodian?"

"She's from Cambodia," Jorge said, "so must be Cambodian food, no?"

"I guess the national dish is Wet Dog with Garlic," Iverson said, "and her family can't get enough of it. Okay, Jorge, we'll take it from here."

"Take what?"

Iverson grinned. "Take a hike," he said. "Go on, go drink some steroids and do some bench presses."

"No steroids. All natural."

"Yeah, right."

"That juice is bad for you," Jorge said. "Shrink you balls."

"Like garbanzo beans," Iverson said. When the door closed he said, "You see the shoulders on that little fucker? All natural my ass. The little guys, they all want to be big, and there's a point where they try the steroid route, and it works, so how can they walk away from it? It does shrink your balls, and they're the first to say so, but they figure it's like lung cancer, it just happens to other people." He shook his head. "But we're all like that, aren't we? Figuring everything happens to other people. Otherwise we'd never get on a plane or drive home from a bar or smoke a cigarette or leave the goddam house."