"I'm so sorry, Tony."

"Here's my card," Germaniuk said, digging it out of his lab coat pocket, putting it in my hand. "Call my cell phone if you need me. And when you see Claire… tell her I'll come to the hospital when I can. Tell her we're all pulling for her – and that we're not going to let her down."

MY SQUAD HAD MOVED their chairs and herded up around me. They were throwing out questions and trying out theories about the Del Norte shooter when my cell phone rang. I recognized the number as Edmund's and took the call.

Edmund's voice was hoarse and breaking when he said, "Claire just came out of X-ray. She's got internal bleeding."

"Eddie, I don't get it. What happened?"

"The bullet bruised her liver… They have to operate on her – again."

I'd been lulled by Dr. Sassoon's smile when he'd said that Claire was as good as home free. Now I felt nauseated with fear.

When I arrived at the ICU waiting room, it was half full of Claire's family and friends, plus Edmund and Willie and Reggie Washburn, Claire and Edmund's twenty-one-year-old who'd just flown in from the University of Miami.

I hugged everyone, sat down beside Cindy Thomas and Yuki Castellano, Claire's best girlfriends and mine, the four of us making up the entire membership of what we half jokingly call the "Women's Murder Club." We huddled together, waiting for news in that cheerless room.

Throughout the long, tense hours, we camouflaged our fear by topping one another's kick-butt Claire stories. We downed bad coffee and Snickers bars from the vending machines, and during the early morning hours, Edmund asked us to pray.

We all joined hands as Eddie asked God to please spare Claire. I knew we were all hoping that if we stayed close to her and had enough faith, she wouldn't die.

During those grueling hours, I flashed back to the time I'd been shot – how Claire and Cindy had been there for me.

And I remembered other times when I'd waited in rooms much like this one. When my mom had cancer. When a man I'd loved had been shot in the line of duty. When Yuki's mom had been felled by a stroke.

All of them had died.

Cindy said, "Where is that son-of-a-bitch shooter right now? Is he having a smoke after his dinner? Sleeping in a nice soft bed, planning another shooting spree?"

"He's not sleeping in a bed," Yuki said. "Ten bucks says that dude is sleeping in a Maytag box."

At around five in the morning, a weary Dr. Sassoon came out to give us the news.

"Claire's doing fine," he said. "We've repaired the damage to her liver, and her blood pressure is picking up. Her vital signs are good."

A cheer went up, and spontaneously we all started to clap. Edmund hugged his sons, tears in all their eyes.

The doctor smiled, and I had to admit – he was a warrior.

I made a quick trip home to take a sunrise run around Potrero Hill with Martha, my border collie.

Then I called Jacobi as the sun rose over the roof of my car. I met him and Conklin at the elevator bank inside the Hall at eight.

It was Sunday.

They'd brought coffee and donuts.

I loved these guys.

"Let's get to work," I said.

CONKLIN, JACOBI, AND I had just settled into my glass-cubicle office in the corner of the squad room when In-spectors Paul Chi and Cappy McNeil entered the dingy twenty-by-thirty-foot workspace that's home base to the twelve members of the homicide crew.

Cappy easily weighs two hundred fifty pounds, and the side chair creaked when he sat in it. Chi is lithe. He parked his small butt on my credenza next to Jacobi, who was having one of his not-infrequent bouts of coughing.

With all the seats taken, Conklin chose to stand behind me, his back against the window and its view of the on-ramp to the freeway, one foot casually crossing the ankle of the other.

My office felt overcrowded, like a shot glass stuffed with a fistful of crayons.

I could feel heat coming off Conklin's body, making me too aware of his six-foot-one, perfectly proportioned frame, his light-brown hair falling over his brown eyes, his twenty-nine-year-old looks reminding me of a Kennedy cousin crossed with maybe a U.S. Marine.

Chi had brought the Sunday Chronicle and placed it on the desk in front of me.

The shooter's photo, a fuzzy still shot taken from Jack Rooney's low-resolution movie footage, was on the front page, and under it was the caption DO YOU KNOW THIS MAN?

We all leaned in to study that furred face again.

The shooter's dark hair hung around to his jaw, and his beard hid everything from his top lip down to his Adam's apple.

"Jesus Christ," said Cappy. We all looked at him.

"What? I'm saying he looks like Jesus Christ."

I said, "We won't be getting anything back from the lab on a Sunday morning, but we have this."

I took the photocopy of the brown-wrapped package of Turkish Specials out of my in-box.

"And we have all this."

I put my hand on the two-inch pile of witness statements, phone messages, and e-mail printouts that our PA, Brenda, had taken off the SFPD Web site yesterday.

"We can divvy it up," said Jacobi.

Loud discussion followed, until Chi said emphatically, "Hey. Cigarettes are big business. Any place that's going to sell a brand like Turkish Specials is going to be one of your mom-and-pop stores. And one of those moms or pops might remember this shooter."

I said, "Okay. You guys run with it."

Jacobi and Conklin took two-thirds of the witness statements out to their desks in the squad room and got on the phones while Chi and McNeil made a few calls before hitting the streets.

Alone in my office, I looked over what Brenda had gathered on the victims – all solid citizens, every one.

Was there a connection between the killer and any of the people he'd shot?

I started dialing the numbers on the witness statements, but nothing in the first few calls lifted me out of my seat. Then I reached a fireman who'd been standing only ten feet from Andrea Canello when the shooter opened fire.

"She was yelling at her kid when the shooter popped her," the witness said. "I was about to tell her to take it easy. The next minute, uh, she was dead."

"What was she saying? Do you remember?"

" 'You're driving me crazy, buddy.' Something like that. Terrible to think… Did the boy make it?"

"I'm sorry to say, no, he didn't."

I made more notes, trying to fit fragments together into pieces, pieces into a whole. I slugged down the last of my coffee and dialed the next person on my list.

His name was Ike Quintana, and he had called late yesterday afternoon, saying maybe he'd been friends with the shooter some fifteen years before.

Now Quintana said to me, "It looks like the same guy for sure. If that's him, we were both at Napa State Hospital in the late '80s."

I gripped the phone, pressing my ear hard against the receiver. Didn't want to miss a syllable.

"You know what I mean?" Quintana asked me. "We were both locked up in the cuckoo's nest."