Arnie Becker was still going. His younger partner, J. P. Dodd, in a filthy, charcoal-stained T-shirt and black pants, was crashed on the cot in their little side room at the Arson Unit headquarters on Evans Street, but Becker-showered and looking freshly dressed-sat at a card table sorting through what looked to be a few hundred scraps of paper, placing them into discrete piles in front of him as though he were dealing poker. Cuneo knocked on the open door. "How you doin'?"

Becker stopped, looked up, smiled politely. "It might not have been D'Amiens," he said. He scanned the piles in front of him and put his hand on one. A thin one- two pieces of paper.

"Who? The woman in the fire?"

Becker nodded, handed the paper across. "Those two people-they're married-saw her walking from the house just before the alarm got called in."

"Saw Missy? They're sure?"

"A couple of them reasonably enough. Others not so sure."

"But if it was Missy, then who…?"

"Was in the house? I don't know." His face suddenly looked much younger, invigorated by the question. "You've got to love a good mystery, though, now and again, don't you? Who's missing besides her? And if it's not her-D'Amiens-dead in the house, then where might she be? Huh?"

"Really." Cuneo looked at the names and addresses. "You got copies of these?"

"Already made 'em. Those are yours."

A pause. "You talk to Glitsky?"

"This morning, a little after you left." "So he knows about this?"

Becker didn't even look up. Obviously-and why would he not?-he assumed the two cops were working together, and Cuneo saw no reason to raise a flag. The arson inspector continued sorting methodically. "I figured you'd be around sooner than he was and you could tell him. These people aren't going anywhere. They live right there on Steiner." Finally, he sat back. "I'd like to know who it was, though. In the house."

"If it wasn't Missy," Cuneo said, "then whoever she was looks pretty good for the murders."

He nodded. "If it was her that people saw leaving."

Maxine Willis lived in one of the surviving Painted Ladies, three houses down from Paul Hanover's. In her early fifties, she was a very large, handsome, well-dressed black woman with a deep and booming voice. Her living room walls were stylishly adorned with tribal African art-dark-wood masks, spears, several framed works depicting working people or animals completely rendered in butterfly wings. The sofa was zebra skin, the chairs brown leather. Out the jutting front window, enough natural light remained that they could still see the park, but it was fading fast.

"No. See? I knew it was her. And it was a little earlier than this," she said. She turned and they both glanced at the clock on the mantel-8:15. "I saw her clearly."

"Missy D'Amiens?"

She nodded. "Although I hadn't ever met her to talk to. I didn't know her name until I read it in the paper this morning. But it was Mr. Hanover's girlfriend all right. I'd seen her here on the block a hundred times."

"Would you mind telling me exactly where you were and what you saw?" Cuneo's foot tapped a time or two, but he caught it and willed it to stop, though immediately he began to tap his notebook.

"Well, Joseph and I were having a party with some friends, Cyril and Jennifer. Just some supper and then we were going to go up to Slim's, where a friend of ours was playing, but then of course the fire put an end to all that."

"And Joseph is…?"

"My husband. I expect him now any minute. He saw her, too."

"From where?" "Right here." "In this room?"

"Uh huh. The light is so good come evening. We like to have our cocktails out here, with the park out there across the way." She closed her eyes for a minute, then moved to the windows that looked out over the street. "I was about right here."

Cuneo came over and stood next to her. The park was deserted except for a man walking a dog on the crest of the hill. Nearer, the street in front of them yawned empty, although cars lined both sides of it. No pedestrians on the sidewalks, either. The area was still a mess due to the fire.

"Okay, and where did Ms. D'Amiens pass?"

Maxine Willis lifted the lace curtain to one side and pointed. "Just out there. She was parked by that near light post just up the street."

"So she was going to her car?"

She nodded.

"And do you know what kind of car it was? Could you tell from here?"

"I didn't have to see it from last night. I knew it from other times, too. She drove a black Mercedes. One of the smaller ones, I think, the C-types."

Cuneo looked out, then back at his witness. If this was going to be a positive identification, he wanted to eliminate any possible ambiguities, and one had occurred to him. "Were you facing the way you are now? Toward the car?"

"Yes."

"And she was on the other side of the street?" "Right."

"So you wouldn't have seen her until she was past you, then. Walking away? Isn't that right?"

"Well, sideways maybe. Joseph saw her first. He was standing about where you are."

Cuneo again stared across into the street. After a minute: "Let me ask you this," he said. "Why would he notice?"

Her face clouded for a moment. "I'm not sure what you mean."

"Well, I mean, there's four of you-four, right?-four of you standing around having some drinks and Joseph sees some woman walk by outside. So what? Why would he comment on it? Weren't people walking by all the time?"

Striking a thoughtful pose, she crossed her arms over her chest. "I don't recall saying anybody commented about it. Man know better than act like that." She looked at him, almost challenging, maybe waiting for him to show a sign of understanding. When none appeared, she sighed. "He's standing here by the window and suddenly his eyes go wide. Poor fool don't even know he's doing it. So I look to see what he likes so much. And it's her all right. So I give him the look, you know, and he knows he's caught. Man's always been a sucker for a pretty girl, and she was pretty enough."

"So the other two, your other guests. What happened with them?"

"Cyril and Jennifer? They look to see what Joseph's making eyes about. That's all. It wasn't a big thing at the time. Nobody even mentioned it out loud until the fire happened. Then later out in the street, we heard people saying it was Missy in the house with him. This was after we told the inspector we'd seen her."

"So what did you do then? I mean after you heard that?"

She shrugged. "Nothing. What was I supposed to do? I figured I must have gotten it wrong. Until you told me just now that it might not have been her in the house after all. Which had to mean it was her walking by all along."

"But let me get this straight. From last night all the way until when I told you ten minutes ago that maybe it wasn't Missy in the house, maybe it was someone else, you could not have sworn that the woman you saw walking by out there was her?"

Maxine frowned. "No. I didn't think about that. I just figured she went back in later. Maybe went out somewhere and came back. That could explain it, am I right? I thought it was her."

Glitsky sat at his desk reviewing utilization and arrest numbers, lost in the tedium, until the telephone rang and he realized that it had grown dark outside. Surprised anew that Cuneo had apparently decided not to check in with him at all, he got the phone in the middle of the second ring.

"Glitsky."

"Abe." His wife. A sigh ofrelief. "Good, you're there. Is everything all right?"

He looked at his watch. "I guess not, if the time got away from me so badly. Is it really eight thirty?"

"Close enough. What have you been doing? Last I heard you had been summoned by the mayor and were running out to see her."