In the BioGenanimal lab, Tom Weller was going down the line of cages with Josh Winkler, who was dispensing doses of gene-laced virus to the rats. It was their daily routine. Tom’s cell phone rang.

Josh gave him a look. Josh was his senior. Josh could take calls at work, but Tom couldn’t. Weller stripped off one rubber glove and pulled the phone from his pocket.

“Hello?”

“Tom.”

It was his mother. “Hi, Mom. I’m at work now.”

Josh gave him another look.

“Can I call you back?”

“Your dad had a car accident last night,” she said. “And…he died.”

“What?”He felt suddenly dizzy. Tom leaned against the rat cages, took a shallow breath. Now Josh was giving him a concerned look. “What happened?”

“His car hit an overpass around midnight,” his mother said. “They took him to Long Beach Memorial Hospital, but he died early this morning.”

“Oh God. Are you at home?” Tom said. “You want me to come over? Does Rachel know?”

“I just got off the phone.”

“Okay, I’ll come over,” he said.

“Tom, I hate to ask you this,” she said, “but…”

“You want me to tell Lisa?”

“I’m sorry. I can’t seem to reach her.” Lisa was the black sheep of the family. The youngest child, just turned twenty. Lisa hadn’t talked to her mother in years. “Do you know where she is these days, Tom?”

“I think so,” he said. “She called a few weeks ago.”

“To ask for money?”

“No, just to give me her address. She’s in Torrance.”

“I can’t reach her,” his mother said.

“I’ll go,” he said.

“Tell her the funeral is Thursday, if she wants to come.”

“I’ll tell her.”

He flipped the phone shut and turned to Josh. Josh was looking concerned and sympathetic. “What was it?”

“My father died.”

“I’m really sorry…”

“Car crash, last night. I need to go tell my sister.”

“You have to leave now?”

“I’ll stop by the office on my way out and send Sandy in.”

“Sandy can’t do this. He doesn’t know the routine-”

“Josh,” he said, “I have to go.”

Traffic was heavy on the 405. It took almost an hour before he found himself in front of a ratty apartment building on South Acre in Torrance, pushing the buzzer for apartment 38. The building stood close to the freeway; the roar of traffic was constant.

He knew Lisa worked nights, but it was now ten o’clock in the morning. She might be awake. Sure enough, the buzzer sounded, and he opened the door. The lobby smelled strongly of cat piss. The elevator didn’t work, so he took the stairs to the third floor, stepping around plastic sacks of garbage. A dog had broken one sack open, and the contents spilled down a couple of steps.

He stopped in front of apartment 38, pushed the doorbell. “Just a fucking minute,” his sister called. He waited. Eventually, she opened the door.

She was wearing a bathrobe. Her short black hair was pulled back. She looked upset. “The bitch called,” she said.

“Mom?”

“She woke me up, the bitch.” She turned, went back into the apartment. He followed her. “I thought you were the liquor delivery.”

The apartment was a mess. Lisa padded into the kitchen, and poked around the pans and dishes stacked in the sink, found a coffee cup. She rinsed it out. “You want coffee?”

He shook his head. “Shit, Lise,” he said. “This place is a pigsty.”

“I work nights, you know that.”

She had never cared about her surroundings. Even as a child, her room was always a mess. She just didn’t seem to notice. Now Tom looked through the greasy drapes of the kitchen window at the traffic crawling past on the 405. “So. How’s work going?”

“It’s House of Pancakes. How do you think it’s going? Same every fucking night.”

“What did Mom say?”

“She wanted to know if I was coming to the funeral.”

“What’d you say?”

“I told her to fuck off. Why should I go? He wasn’t my father.”

Tom sighed. This was a long-standing argument within the family. Lisa believed she was not John Weller’s daughter. “You don’t think so, either,” she said to Tom.

“Yeah, I do.”

“You just say whatever Mom wants you to say.” She fished out a cigarette butt from a heaping ashtray, and bent over the stove to light it from the burner. “Was he drunk when he crashed?”

“I don’t know.”

“I bet he was shitfaced. Or on those steroids he used, for his bodybuilding.”

Tom’s father had been a bodybuilder. He took it up later in life, and even competed in amateur contests. “Dad didn’t use steroids.”

“Oh sure, Tom. I used to look in his bathroom. He had needles.”

“Okay, so you didn’t like him.”

“It doesn’t matter anymore,” she said. “He wasn’t my father. I don’t care about any of it.”

“Mom always said that he was your father, that you were just saying it, because you didn’t like him.”

“Well, guess what? We can settle it, once and for all.”

“How do you mean?”

“I mean, a paternity test.”

“Lisa,” he said. “Don’t start this.”

“I’m not starting. I’m finishing.”

“Don’t. Promise me you won’t do this. Come on. Dad’s dead, Mom’s upset, promise me.”

“You are a chickenshit pussy, you know that?” That was when he saw she was near tears.

He put his arms around her, and she began to cry. He just held her, feeling her body shake. “I’m sorry,” she said. “I’m so sorry.”

After her brother had gone, she heated a cup of coffee in the microwave, then sat down at the kitchenette table by the phone. She dialed Information. She got the number for the hospital. A moment later, she heard the receptionist say, “Long Beach Memorial.”

“I want to talk to the morgue,” she said.

“I’m sorry. The morgue is at the County Coroner’s Office. Would you like that number?”

“Someone in my family just died at your hospital. Where would his body be now?”

“One moment please, I will connect you to pathology.”

Four days later, her mother called back. “What the hell do you think you’re doing?”

“What do you mean?”

“I mean, going down to the hospital and asking for blood from your father.”

“He’s not my father.”

“Lisa. Don’t you ever get tired of this game?”

“No, and he’s not my father, because the genetic tests came back negative. It says right here”-she reached for the printed sheet-“that there is less than one chance in 2.9 million that John J. Weller is my father.”

“What genetic test?”

“I had a genetic test done.”

“You’re so full of shit.”

“No, Mom. You’re the one who’s full of shit. John Weller’s not my father, and the test proves it.I always knew it. ”

“We’ll see about that,” her mother said, and hung up.

About half an hour after that, her brother, Tom, called. “Hey, Lise.” Real casual, laid-back.

“Just got a call from Mom.”

“Yeah?”

“She said something about a test?”

“Yeah. I did a test, Tommy. And guess what?”

“I heard. Who did this test, Lise?”

“A lab here in Long Beach.”

“What’s it called?”

“BioRad Testing.”

“Uh-huh,” her brother said. “You know, these labs that advertise on the Internet aren’t very reliable. You know that, don’t you?”

“They guaranteed it.”

“Mom’s all upset.”

“Too bad,” she said.

“You know she’ll do her own test now? And there’s going to be lawsuits? Because you’re accusing her of infidelity.”

“Gee, Tommy, I don’t really give a damn. You know that?”

“Lise, I think this is causing a lot of needless trouble around Dad’s death.”

“Your dad,” she said.“Not mine.”