“We’ve got a gun under here,” Bosch said. “Looks like a forty-five in a holster, but the old man never got the chance to pull it.”

“The shooter came in quick and shot the old guy before he could reach for his piece,” Ferras said. “Maybe it was known in the neighborhood that the old man had the gun under the counter.”

Lucas made a noise with his mouth, as if he was disagreeing.

“What is it, Sergeant?” Bosch asked.

“The gun’s gotta be new,” Lucas said. “The guy’s been robbed at least six times in the last five years since I’ve been here. As far as I know, he never pulled a gun. This is the first I knew about a gun.”

Bosch nodded. It was a valid observation. He turned his head to speak over his shoulder to the sergeant.

“Tell me about the witness,” he said.

“Uh, she’s not really a witness,” Lucas said. “It’s Mrs. Li, the wife. She came in and found her husband when she was bringing him in his dinner. We’ve got her in the back room but you’ll need a translator. We called the ACU, asked for Chinese to go.”

Bosch took another look at the dead man’s face, then stood up and both his knees cracked loudly. Lucas had referred to what was once known as the Asian Crimes Unit. It had recently been changed to the Asian Gang Unit to accommodate concerns that the unit name besmirched the city’s Asian population by suggesting all Asians were involved in crime. But the old dogs like Lucas still called it the ACU. Regardless of name or acronym, the decision to call in an additional investigator of any stripe should have been left to Bosch as lead investigator.

“You speak Chinese, Sarge?”

“No, that’s why I called ACU.”

“Then, how did you know to ask for Chinese and not Korean or maybe even Vietnamese?”

“I’ve been on the job twenty-six years, Detective. And-”

“And you know Chinese when you see it.”

“No, what I’m saying is I have a hard time making it through a shift these days without a little jolt, you know? So once a day I stop by here to pick up one of those energy drinks. Five-hour boost it gives you. Anyway, I got to know Mr. Li a little bit from coming in. He told me he and his wife came from China and that’s how I knew.”

Bosch nodded and was embarrassed at his effort to embarrass Lucas.

“I guess I’ll have to try one of those boosts,” he said. “Did Mrs. Li call nine-one-one”

“No, like I said, she doesn’t have much English. From what I got from dispatch, Mrs. Li called her son and he’s the one who called nine-one-one.?”

Bosch stepped out and around the counter. Ferras lingered behind it, squatting to get the same view of the body and the gun that Bosch had just had.

“Where is the son?” Bosch asked.

“He’s coming but he works up in the Valley,” Lucas said. “Should be here anytime now.”

Bosch pointed to the counter.

“When he gets here, you and your people keep him away from this.”

“Got it.”

“And we’re going to have to try to keep this place as clear as possible now.”

Lucas got the message and took his officers out of the store. Finished behind the counter, Ferras joined Bosch near the front door, where he was looking up at the camera mounted on the ceiling at the center of the store.

“Why don’t you check out the back?” Bosch said. “See if the guy really pulled the disc, and look in on our witness.”

“Got it.”

“Oh, and find the thermostat and cool it down in here. It’s too warm. I don’t want that body to turn.”

Ferras headed down the center aisle. Bosch looked back to take in the scene as a whole. The counter was about twelve feet long. The cash register was set up at center with an open space for customers to put down their purchases. On one side of this were racks of gum and candy. On the other side of the register were other point-of-purchase products like energy drinks, a plastic case containing cheap cigars and a lotto display case. Overhead was a wire-mesh storage box for cigarette cartons.

Behind the counter were shelves where high-end liquors were stored, and which had to be asked for by customers. Bosch saw six rows of Hennessy. He knew the expensive cognac was favored by high-rolling gang members. He was pretty sure the location of Fortune Liquors would put it in the territory of the Hoover Street Criminals, a street gang that once was a Crips set but then became so powerful its leaders chose to forge their own name and reputation.

Bosch noticed two things and stepped closer to the counter.

The cash register had been turned askew on the counter, revealing a square of grit and dust on the Formica where it had been located. Bosch reasoned that the killer had pulled it toward him while he took the money from the drawer. This was a significant assumption because it meant that Mr. Li had not opened the drawer and given the robber the money. This likely meant he had already been shot. Ferras’s theory that the killer had come in shooting could be correct. And this could be significant in an eventual prosecution in proving intent to kill. More important, it gave Bosch a better idea of what had happened in the store and what kind of person they were looking for.

Harry reached into his pocket and pulled out the glasses he wore for close work. He put them on and without touching anything leaned over the counter to study the cash register’s keyboard. He saw no button that said open or any other obvious indication of how to open the cash drawer. Bosch was unsure how to open the register. He wondered how the killer knew.

He straightened back up and looked at the shelves of bottles on the wall behind the counter. The Hennessy was front and center, with easy access for Mr. Li when members of Hoover Street came in. But the rows were flush. No bottle was missing.

Again Bosch leaned forward across the counter. This time he tried to reach across to one of the bottles of Hennessy. He realized that if he put his hand down on the counter for balance he would be able to reach the row and take one of the bottles easily.

“Harry?”

Bosch straightened back up and turned to his partner.

“The sergeant was right,” Ferras said. “The camera system records to disc. There’s no disc in the machine. It was either pulled or he wasn’t recording to disc and the camera was just for show.”

“Are there any backup discs?”

“There’s a couple back there on the counter but it’s a one-disc system. It just records over and over on the same disc. I worked Robbery way back when and we saw a lot of these. They last about a day and then it records over it. You pull the disc if you want to check something but you have to do it in the same day.”

“Okay, make sure we get those extra discs.”

Lucas came back in through the front door.

“ACU is here,” he said. “Should I send him in?”

Bosch looked at Lucas for a long moment before answering.

“It’s AGU,” he finally said. “But don’t send him in. I’ll be right out.”