“You’re very hygienic,” Decker said, smiling. “I like that in a woman.”

She smiled back but was silent. He wondered if he had offended her.

“That was a joke,” he said.

She nodded, mumbled to herself, and took a bite of her sandwich.

“I know,” she finally said after she swallowed. “I couldn’t answer you because I was in the middle of a blessing. You’re not allowed to talk between hand washing and the breaking of bread.”

Decker stared at her blankly.

“Never mind,” she said quickly. “It isn’t important.”

He shrugged.

“You’re a good cook.”

“Thanks.” She put down her sandwich. “Detective-”

“Why don’t you call me Peter? People I like a lot less call me by my first name. Certainly you can.”

“All right. You can call me Rina.”

“Great. So we’ll be Peter the Detective and Rina the Mikvah Lady.”

“Sounds fine.”

She turned serious.

“I couldn’t talk Mrs. Adler into coming down here. But she wants to help out.”

“What’s the game plan?”

“I managed to get her alone. She told me what happened in very explicit detail.”

Decker stopped eating. “Unless it comes directly from her mouth it’s not admissible as testimony.”

“I understand that. If you catch someone that sounds like this animal, she may even be willing to testify. But she doesn’t want to have to expose herself prematurely.”

“She wouldn’t be exposing herself. She’d just be talking-”

“She just can’t bring herself to talk about it to a total stranger, male or female. Your partner was very nice, but she doesn’t trust her. And if you’d call Mrs. Adler up and tell her that I just told you everything, she’d deny talking to me about it. We’re very private people, Detective.”

Decker thought for a moment. “So what do you have?”

She took a sip of juice. “This isn’t easy.”

“Take your time, Rina.” He pulled out a notepad.

Despite herself she liked the way he said her name.

“Okay.” She took a deep breath and let it out slowly.

“Sarah…Mrs. Adler had left the mikvah and walked a couple of feet when the person, attacker, whatever you call him…”

“Assailant.”

“The assailant grabbed her from behind. She screamed and he punched her hard on the face. When she screamed again he stuffed something down her throat. A sock or a mitten, something furry. She remembers tasting the nap of the fabric. It nearly choked her.”

“Did she see the man at all?”

“She said he was wearing a ski mask.”

“Did she describe his clothing?”

“Just that it was dark.”

“Go on.”

“He ripped her dress and pulled at her hair. Sarah Libba was wearing a wig that night, as you well know, so it just came off, and for some reason, that made him furious. He hurled it away, and dragged her off and began to punch her again, all over her body.”

“Did he say anything to her?”

“Not directly. But he muttered over and over, ‘What a bitch, what a bitch.’”

“What did his voice sound like?”

“Gravelly.”

“Had she ever heard it before?”

“I didn’t ask her that. I assumed she would have said something if she had.”

“You can’t assume anything. Anyway, go on, you’re doing fine.”

“Oh, I almost forgot. He told her he had a gun.”

“Well, that’s a pretty important detail.”

“She wouldn’t let me take notes. This is all from memory.”

There was defensiveness in her voice. Decker realized he was coming across as critical and softened his tone.

“You’re doing great. A-plus. Did he threaten to shoot her?”

“No. She distinctly said he didn’t threaten to use it. He just said, ‘I have a gun,’ and she felt this cold thing against her temple.”

“Okay.”

“He finally stopped hitting her. He reached up her dress and pulled down her underwear…He…Excuse me.”

“Take your time. Here.” Decker poured her another cup of juice. “Take a gulp.”

“Thank you.” She took a sip. “This is very hard for me.”

“I understand.”

She sighed. “Let’s see. He attempted to…tried to do it to her from behind. First the regular way, then sodomy, but he wasn’t aroused.”

“She saw his penis?”

“Uh, no, well, I don’t know. She couldn’t feel him penetrating her, I guess. She felt a little something anally, but nothing really physically painful.”

Her account was consistent with the exam. It had revealed no sperm or seminal fluid in the vaginal mucosa and a few drops of seminal fluid in the anal region. Enough to get a serum typing, but not a really good one. But he didn’t tell her that.

“Did she recall the man ejaculating?” Decker asked.

“She felt something warm and wet dribble down her leg.”

Damn! If the doctor had looked a little farther down the victim’s leg, she would have found a nice, big sperm sample. It was hell working with amateurs.

“Go on,” he urged, suppressing his irritation.

“After he was done, he told her that he knew who she was, and if she talked, he’d kill her. He started to slap her, but then I came out. She’s sure that scared him. Anyway, he took off as soon as he heard my voice.”

“So the mysterious fleeing figure probably was the bastard.”

She nodded and hugged herself.

“It gives me the chills just to think about it.”

“Anything else?” he asked.

“Not that I can remember.”

He stopped writing and put the note pad away.

“Detect-”

“Peter,” he reminded her.

“Peter, does any of it sound like the Foothill rapist?”

There were certain similarities-the attempted anal penetration and the failure to achieve a full erection, but other things didn’t fit. The ski mask for one. And Mrs. Adler had been wearing sandals, not high-heeled shoes. But he wasn’t about to commit himself one way or the other.

“Maybe, maybe not.”

“Please don’t be cryptic. Off the record.”

“Off the record, maybe, maybe not.”

She frowned.

“Listen,” he said, “at this point it doesn’t make a hell of a lot of difference, because we don’t know much about the Foothill rapist either. Which leaves me sitting in a pile of shit, if you’ll excuse my language.”

“You must be under a lot of pressure.”

“That’s an understatement,” he said, lighting up a cigarette. “But I usually perform well when the heat’s on.” He smiled tightly. “Though I’ve got to admit, the barometer’s been reading pretty high lately.”

“So you’re not close to finding him.”

“Close doesn’t mean a thing. Either you have him or you don’t. Will you excuse me for a moment?”

She watched him walk over to the old lady, who was no longer alone. To her right stood a teenager-an emaciated Hispanic boy of about seventeen. A sickly pallor dulled a complexion that should have glowed bronze. He started backing away as the detective approached.

“Hey, I’m not doin’ nothin’, man!”

“Hey, Ramon, I didn’t say you were doing anything,” replied Decker, towering over the kid. “I just came over to be friendly.”

“Hey, ain’t I got a right to walk in a park?” The boy sniffed and wiped his nose on his sleeve. “I mean, hey, a park’s a public place!”

“You’ve got rights. Sure, you’ve got rights. Everybody’s got rights. I was just making sure that Mrs. Sanchez gets her rights, too.”

The grandmother gave him a warm smile.

Decker prodded a sunken chest with his index finger. “Why don’t you beat it?”

“Hey, man, I’m goin’, I’m goin’.”

The detective watched him cross the street. When the boy had disappeared, he returned to the bench.

“Junkie,” he said, sitting down. “They prey on people like the good little Señora: old women with children who can’t give them chase. Sneak up, grab their purses, and they’re a couple bucks richer with very little effort.”

“What a world,” Rina said. “Until now we’d always felt so insulated from all the outside problems.”

“Unfortunately, you’re not.” He turned to face her. “You know what I’d really like?”