On the SB5 Stanford-Binet intelligence test Isaiah’s reasoning scores were near genius levels. His abilities came naturally but were honed in his math classes. He was formally introduced to inductive reasoning in geometry, a tenth-grade subject he took in the eighth. His teacher, Mrs. Washington, was a severe woman who looked to be all gristle underneath her brightly colored pantsuits. Lavender, Kelly green, peach. She talked to the class like somebody had tricked her into it.
“All right,” she said. “Inductive reasoning. It’s what those so-called detectives on CSI, SVU, LMNOP and all the rest of them call deductive reasoning, which is wrong and they should know better. It’s inductive reasoning, a tool you will use frequently in geometry as well as calculus and trigonometry, assuming you get that far and that certainly won’t be you, Jacquon. Stop messing with that girl’s hair and pay attention. Your grade on that last test was so low I had to write it on the bottom of my shoe.” Mrs. Washington glared at Jacquon until his face melted. She began again: “Inductive reasoning is reasoning to the most likely explanation. It begins with one or more observations, and from those observations we come to a conclusion that seems to make sense. All right. An example: Jacquon was walking home from school and somebody hit him on the head with a brick twenty-five times. Mrs. Washington and her husband, Wendell, are the suspects. Mrs. Washington is five feet three, a hundred and ten pounds, and teaches school. Wendell is six-two, two-fifty, and works at a warehouse. So who would you say is the more likely culprit?”
Isaiah and the rest of the class said Wendell.
“Why?” Mrs. Washington said. “Because Mrs. Washington may have wanted to hit Jacquon with a brick twenty-five times but she isn’t big or strong enough. Seems reasonable given the facts at hand, but here’s where inductive reasoning can lead you astray. You might not have all the facts. Such as Wendell is an accountant at the warehouse who exercises by getting out of bed in the morning, and before Mrs. Washington was a schoolteacher she was on the wrestling team at San Diego State in the hundred-and-five-to-hundred-and-sixteen-pound weight class and would have won her division if that blond girl from Cal Northridge hadn’t stuck a thumb in her eye. Jacquon, I know your mother and if I tell her about your behavior she will beat you ’til your name is Jesus.”
The driver who killed Marcus was going east on Anaheim, ran a red light at Baldwin, and went past the witness, who was standing at the bus stop thirty feet away. According to the bus schedule, the number nine stopped at 6:05. Rush hour. The witness, Isaiah thought, was probably on his way home from work and if that was the case he took the same bus every day.
Isaiah waited. Three Latina women showed up a little before six. Probably domestics with their steadfast faces and oversize handbags. Then a chubby black man with merry eyes and a bow tie arrived, smiling at everyone like he was ever so pleased to make their acquaintance. Seven Latino men came next in ones and twos. They wore rough clothes and rugged shoes, a few of them carrying lunch pails. Any of these people could have recognized an Accord but the witness told Detective Purcell it was the up model and if you could distinguish between the models you were into cars. The witness came last. He was stocky, short hair, a square face, and powerful hands that would never be clean. A red-and-white logo on his shirt said JIFFY LUBE. If he was changing oil all day he knew his cars.
Isaiah followed the Jiffy Lube man onto the bus. He’d be cornered on there, a captive audience. Jiffy sat down on a bench seat near the back, folded his arms across his chest, and closed his eyes. Isaiah stood near him and held the pole. He didn’t know what to say. If he came on too strong or used the wrong words the guy might get pissed or scared and not talk at all. “You saw the accident,” Isaiah said. “The hit-and-run.” Jiffy didn’t react, didn’t even open his eyes. “You were standing at the bus stop and you saw it,” Isaiah said. Jiffy was staring hard at the floor now, the people around him tensing up and looking out the windows. “My brother was the one who got hit,” Isaiah said. “I want to find the guy who did it. Can you help me out?”
Jiffy glanced quickly at Isaiah and shook his head. “It’s bad to see it like that,” he said. “I wish I don’t see it. It’s bad.”
“The cop said the car was an Accord,” Isaiah said.
Jiffy cringed, leaning back a little, like the memory was too brutal to remember. “Yes, it’s an Accord, like the silver color?” he said. “The fancy one, I seen the dual exhausts. The other ones only got one.”
“Did you see the driver?”
“It’s going too fast, I don’t see him,” Jiffy said. His shoulders drooped, his eyes misted over. “It’s like my friend César,” he said. “He die from his heart. He’s like young too, like only forty-one. It takes you down, man, messes you up.”
“Anything else? I’ve got no place to start.”
“I not sure, okay? But I think I seen a sticker, like a Lakers one.” Jiffy nodded, telling Isaiah he was sure.
“A Lakers decal?” Isaiah said. “Where was it?”
“On the window, like on the back? The car was like driving away, you know? But I think I seen it.”