The first all-Bureau call-in in history-every downtown-based detective standing ready. The chief's briefing room jammed to the rafters.

Thad Green, Dudley Smith by a floor mike; the men facing them, itchy to go. Bud looked for Ed Exley-a chance to scope out his wounds. No Exley-scotch a rumor he caught the Nite Owl squeal.

Smith grabbed the mike. "Lads, you all know why we're here. 'Nite Owl Massacre' hyperbole aside, this is a heinous crime that requires a hard and swift resolution. The press and public will demand it, and since we already have solid leads, we will give it to them.

"There were six people dead in that locker-three men and three women. I have spoken to the Nite Owl's owner, and he told me that three of the dead are likely Patty Chesimard and Donna DeLuca, female Caucasians, the late-shift waitress and cash register girl, and Gilbert Escobar, male Mexican, the cook and dishwasher. The three other victims-two men, one woman- were almost certainly customers. The cash register and safe were empty and the victims' pockets and handbags were picked clean, which means that robbery was obviously the motive. SID is doing the forensic now-so far they have nothing but rubber glove prints on the cash register and food locker door. No time of death on the victims, but the scant number of customers and another lead we have indicates 3:00 A.M. as the time of the killings. A total of forty-five spent 12-gauge Remington shotgun shells were found in the locker. This indicates three men with five-shot-capacity pumps, all of them reloading twice. I do not have to tell you how gratuitous forty of those rounds were, lads. We are dealing with stark raving mad beasts here."

Bud looked around. Still no Exley, a hundred men jotting notes. Jack Vincennes in a corner, no notebook. Thad Green took over.

"No blood tracks leading outside. We were hoping for footprints to run eliminations against, but we didn't find any, and Ray Pinker from SID says the forensic will take at least fortyeight hours. The coroner says IDs on the customer victims will be extremely difficult because of the condition of the bodies. But we do have one very hot lead.

"Hollywood Division has taken a total of four crime reports on this, so listen well. Over the past two weeks a carload of Negro youths were seen discharging shotguns into the air up at Griffith Park. There were three of them, and the shotguns were pumps. The punks were not apprehended, but eyeball witnesses ID'd them as driving a 1948 to 1950 Mercury coupe, purple in color. And just an hour ago Lieutenant Smith's canvassing crew found a witness: a news vendor who saw a purple Merc coupe, '48-'50 vintage, parked across from the Nite Owl last night around 3:00 A.M."

The room went loud: a big rumbling. Green gestured for quiet. "It gets better, so listen well. There are no '48 to '50 purple Mercurys on the hot sheet, so it is very doubtful that we're dealing with a stolen car, and the state DMV has given us a registration list on '48 to '50 Mercurys statewide. Purple was an original color on the '48 to '50 coupe models, and those models were favored by Negroes. Over sixteen hundred are registered to Negroes in the State of California, and in Southern California there are only a very few registerM to Caucasians. There are one hundred and fifty-six registered to Negroes in L.A. County, and there are almost a hundred of you men here. We have a list compiled: home and work addresses. The Hollywood squad is cross-checking for rap sheets. I want fifty two-man teams to shake three names apiece. There's a special phone line being set up at Hollywood Station, so if you need information on past addresses or known associates, you can call there. If you get hot suspects, bring them here to the Hall. We've got a string of interrogation rooms set up, along with a man to head the interrogations. Lieutenant Smith will give out the assignments in a second, and Chief Parker would like a word with you. Any questions first?"

A man yelled, "Sir, who's running the interrogations?"

Green said, "Sergeant Ed Exley, Hollywood squad."

Catcalls, boos. Parker walked up to the mike. "Enough on that. Gentlemen, just go out and get them. Use all necessary force."

Bud smiled. The real message: kill the niggers clean.

Jack's list:

George NMI Yelburton, male Negro, 9781 South Beach; Leonard Timothy Bidwell, male Negro, 10062 South Duquesne; Dale William Pritchford, male Negro, 8211 South Normandie.

Jack's temporary partner: Sergeant Cal Denton, Bunco Squad, a former guard at the Texas State Pen.

Denton 's car down to Darktown, the radio humming: jazz on the "Nite Owl Massacre." Denton hummed: Leonard Bidwell used to fight welterweight, he saw him go ten with Kid Gavilan-he was one tough shine. Jack brooded on his backto-Narco ticket: Bobby Inge, Christine Bergeron gone, no smut leads from the other squad guys. The orgy pix-beautiful in a way. His own private leads, fucked up by some crazy spooks killing six people for a couple hundred bucks. He could still taste the booze, still hear Sid Hudgens: "We've all got secrets."

Snitch call-ins first: his, Denton 's. Shine stands, pool halls, hair-processing parlors, storefront churches-informants palmed, leaned on, queried. The Darktown shuffle-purple car/shotgun rebop, hazy, distorted-riffraff gone on Tokay and hair tonic. Four hours down, no hard names, back to the names on the list.

9781 Beach-a tar-paper shack, a purple '48 Merc on the lawn. The car stood sans wheels, a rusted axle sunk in the grass. Denton pulled up. "Maybe that's their alibi. Maybe they fucked up the car after they did the Nite Owl so we'd think they couldn't drive it nowhere."

Jack pointed over. "There's weeds wrapped around the brake linings. Nobody drove that thing up to Hollywood last night."

"You think?"

"I think."

"You sure?"

"Yeah, I'm sure."

Denton hauled to the South Duquesne address-another tar-paper dive. A purple Mercury in the driveway-a coon coach featuring fender skirts, mud flaps, "Purple Pagans" on a hood plaque. Bolted to the porch: a heavy bag/speed bag combo. Jack said, "There's your welterweight."

Denton smiled; Jack walked up, pushed the buzzer. Dog barks inside-a real monster howling. Denton stood flank: the driveway, a bead on the door.

A Negro man opened up: wiry, a tough hump restraining a mastiff. The dog growled; the man said, "This 'cause I ain' paid my alimony? That a goddamn p0-lice offense?"

"Are you Leonard Timothy Bidwell?"

"That's right."

"And that's your car in the driveway?"

"That's right. And if you a po-lice doin' repos on the side you barkin' up the wrong tree, 'cause my baby is paid for outright with my purse from my losin' effort 'gainst Johnny Saxton."

Jack pointed to the dog. "Put him back inside and close the door, walk out and put your hands on the wall."

Bidwell did it extra slow; Jack frisked him, turned him around. Denton walked over. "Boy, you like 12-gauge pumps?"

Bidwell shook his head. "Say what?"; Jack threw a change-up. "Where were you last night at 3:00 A.M.?"

"Right here at my crib."

"By yourself? If you got laid you got lucky. Tell me you got lucky, before my buddy gets pissed."

"I gots custody of my kids fo' the week. They was with me."

"Are they here?"

"They asleep."

Denton prodded him-a gun poke to the ribs. "Boy, you know what happened last night? Bad juju, and I ain't woofin'. You own a shotgun, boy?"

"Man, I don't need no fuckin' shotgun."

Denton poked harder. "Boy, don't you use curse words with me. Now, before we get your pickaninnies out here, you gonna tell me who you lent your automobile to last night?"

"Man, I don' lend my sled to nobody!"