Sean pulled back in his father's arms. "Who wanted to get in Delsey's room? She said it was the postman with special delivery, but that's silly."

Maybe so, but you're not scared out of your head. Savich kissed his forehead. "We'll find that out first thing in the morning, okay? I don't think it was the postman, either. He's too old to climb up to her window."

"You'd have bashed him, Papa."

"Yeah, there's that. You ready to go back to dreamland?"

Sean nodded, looked over at Delsey. "You'll take good care of her, won't you, Papa?"

Sherlock gave him a smacking wet kiss. "We will, Sean, we both will. Now, we have a couple of patrol guys coming over. You and Delsey go back to bed, and your papa and I will speak to them. Sean, take Astro and give him lots of hugs; he's still scared."

The doorbell rang a minute later as they walked down the front stairs, Savich in sweatpants and Sherlock in a robe. Savich said, "I think the Trouble Magnet has landed in Georgetown. Amazing they'd come after her here. She knew, of course, and she's scared. She doesn't know yet that Griffin was hurt last night. I'll let him tell her himself in the morning."

"Have you checked your cell lately, Dillon?"

"It didn't even cross my radar."

"We got a text from forensics. They traced the serial number on the gun in Peter's bedroom, the gun that killed him. You won't believe this."

Tuesday morning

Savich had half an eye on Sean as he ate a mini English m.u.f.fin with turkey bacon and mayonnaise, his miniature BLT. Sean didn't look at all upset, Savich thought, as if he'd already forgotten about all the excitement in the middle of the night. Astro was sitting at his feet, waiting for another piece of bacon Sean was sure to slip him. He pulled out his cell to call Griffin and saw that this time Bo Horsley had texted him and he simply hadn't heard the buzz. I know you're still up to your ears in bad guys. Call me when you can.

Savich started to punch in Bo's number, realized Bo was right-he was up to his ears. Whatever was going on in New York, it could wait a bit longer. He looked over at Delsey as he tapped Griffin's number. She was sipping black coffee out of a Redskins mug, trying not to look scared for Sean's sake, maybe for her own sake, too. Her head snapped up when she heard him say her brother's name.

Savich gave her a quick smile and walked out of the kitchen into the dining room. He didn't want Sean to hear him-didn't want to worry about Delsey, either, for that matter. He told Griffin concisely what had happened. "... Two officers were here within minutes, and the three of us checked out the neighborhood. There was nothing but the brand-new ladder." He paused for a moment, listened. "No, Delsey's all right, but she's scared. You'll need to tell her yourself what shape you're in."

"Yeah, I will. Got to a.s.sume he was after Delsey, maybe that g.a.n.g.b.a.n.ger we saw in the alley outside the B&B, but in your own home? The same night they came at Anna and me in Maestro? Has whoever's in charge in that gang totally flipped?"

Savich said, "These people are organized, but they appear to have more muscle and commitment than brains. They came at an alarmed house of armed FBI agents without even thinking it through. There are easier ways to take out a witness."

Griffin said, "They must have been in a hurry. They had to be watching the house, watching you through the windows, if they picked the right bedroom."

Savich said, "They're crude and they're acting desperate, and that makes them dangerous. I'll take steps now, Griffin. Trust me, I'll protect her. What's happening there? How are you feeling?"

"My leg's a little sore," Griffin said. "The doc wants me to hang around until this afternoon, but we're serving Salazar with a search warrant this morning, taking him into custody for questioning. No way I'm missing that.

"Savich, there's something I've been thinking about. This gang has struck in Maestro three times now, always at night, and last night with a lot of firepower. But no one has ever seen a gang presence in town, or around Stanislaus. They've disappeared every time, around our checkpoints and everyone out looking for them. They've been moving drugs in and through the area, and the DEA hasn't found them, either. I'm thinking they've got to have some local hideout somewhere near town they can get to by back roads."

Savich agreed. "The DEA has been checking property records, deeds, leases, even going door to door, Griffin. I put MAX to work on it yesterday. I'll see what we've got, check with Dix to see if he can help us narrow the search."

WHEN GRIFFIN RANG off the phone with Delsey a few minutes later, he looked over at Anna's nicely made cot, and then up at the clock. He felt a little pulse of pain when he put weight on his leg, but it wasn't bad. He limped to the bathroom. He was pulling on his wrecked pants from last night's firefight when Nurse Morsi came in, a tray of instruments in her hand. She stared at him zipping up his trousers. She sputtered, then said, "Agent Hammersmith, you get back in bed this instant. Dr. Chesney wants to check your leg before you leave, and I need-"

Griffin said over her, "If you could give me some aspirin for the road, I'd appreciate it. And maybe help me get my boots on."

Tunney Wells, Virginia

Tuesday morning

Savich hadn't called ahead because he'd thought it better to surprise Wakefield Hart than to give him time to prepare for them with a lawyer at his side and, most important, get rid of evidence. He wanted to see Hart's face when he told him about Peter Biaggini's murder. How good an actor was he? He and Sherlock nodded to the agents and the CSI team holding back, with their vehicles parked a good half-block from the Harts' house, pulled into the driveway, and walked to the front door.

"We're here to see Mr. and Mrs. Hart, Regina."

She looked them up and down silently, nodded, and led them through the tall entryway with its modern gla.s.s-block part.i.tions and sculptures to the gla.s.s living room.

Savich's eyes pa.s.sed from the artfully recessed webcam in the molding above them and down to Wakefield and Carolyn Hart. They were sitting side by side on the stark white sofa, a Meissen coffeepot and cups arranged beside a creamer and sugar bowl on a tray on the gla.s.s coffee table in front of them. It appeared they hadn't touched any of it. They weren't looking at each other; both were silent, as if sitting alone, their faces vacant with grief. Both looked up when Savich and Sherlock stepped into the living room. Savich saw a flicker of alarm in Wakefield Hart's dark eyes, but Mrs. Hart's eyes were unfocused, disinterested. Savich wondered how many sedatives she'd taken this morning, and if this was how she dealt with life in general. They hadn't met her formally, but he didn't want to take time for introductions. He said from the doorway, "We came to tell you that Peter Biaggini was murdered last night."

Hart didn't shrink back, didn't feign confusion or ignorance. He rose straight up, his face tight, his eyes hard. "That worthless piece of sc.u.m is dead? He took our boy away from us, drove him to kill himself. Who did it? Who else did he hurt?"

What to make of this? But not unexpected, Savich thought. No, not at all unexpected. As for Mrs. Hart, she didn't move, didn't even blink. She seemed frozen, apart from all of them, except for her pale eyes. They were fastened on her husband's red face.

Savich said, "I need to know where you were last night, Mr. Hart."

There was a moment of stunned silence, and then Mrs. Hart said in a loud, clear voice, "Wakefield was here with me. He did not go anywhere. We had friends over to help with Stony's funeral arrangements. The wake is on Wednesday night, the funeral on Thursday at noon at the First Presbyterian Church of Tunney Wells. We had to wait because Wakefield's parents are flying in from Montana." Her voice broke and she turned her head away, holding herself stiff, her arms wrapped around herself, rocking, silent again.

Hart said, "When our friends left, neither of us felt like going anywhere. I know what I said was harsh. We are both truly sorry for Peter's parents, both nice people who will suffer for this. But what they loosed on the earth in Peter is-was-an abomination. Peter didn't love anyone, particularly them. He felt nothing but contempt for his father and indifference for his mother. He thought she was useless. I heard him say once that her only expertise was opening cans, in that dismissive, arrogant voice he had."

Mrs. Hart slowly rose. She tried to stand ramrod straight, though she swayed a bit, as if unsteady from too many drugs. Her face, Sherlock saw, was leached of color, but hard and set, as if she was trying to mask her pain from them.

Sherlock had seen several photos of Mrs. Hart and thought her a handsome woman, probably quite spectacular-looking when she'd been younger, a woman who seemed at home in her moneyed world and knew how to conduct herself on all its occasions. Now, Sherlock thought, she looked as though she'd been knocked sideways, loose from all the familiar moorings. Her hair was dull and limp, and still, deep lines scored the flesh around her mouth. The pants and sweater she was wearing looked too big for her. She looked as if death had touched her on the shoulder, caressed her cheek, then pa.s.sed over her to take her only son, Stony, and her own soul with it.

She had to be a strong woman, Sherlock imagined, to have spent her life with a husband like Wakefield Hart. What did she think of him, this man who'd been up to his ears in joyous greed, and then profited again from the banking collapse by attacking the very people he'd once shared his bed with? Like Palmer Cronin. Did she not care? Whatever she thought of Wakefield Hart, whatever she'd suffered, she had stood up as tall as she could, and given her husband an alibi.

Sherlock said, "I'm sure we are all sorry for the Biagginis, Mr. Hart. What they will want from the FBI is to find his murderer. There are three young people dead by violence now. Tommy Cronin brutally murdered and left at the Lincoln Memorial, your son's suicide, and now Peter. We don't know yet who killed Tommy, Mr. Hart, but you have the motive to have killed Peter, you have told us so yourself. You could easily have slipped out of here last night and driven to Peter's apartment."

Savich picked it up. "When he answered your knock, did he see his death in your eyes? I'm betting you had the gun pointed at him and he ran into his bedroom, only there was no lock. And when you caught him, you shot him twice in the head. Did you imagine what it would be like, Mr. Hart, to have Peter's brain matter and blood splattered over you? Did his blood soak into your clothes, feel sticky and wet against your skin?"

Wakefield Hart raised his fisted hand and screamed at them, "I did not kill that puking little b.a.s.t.a.r.d! I never left home last night! Listen to my wife, she's not lying. Ask our friends, we were here."

Savich said. "You own a gun, do you not, Mr. Hart? Your father's Bren Ten, a gun he gave you?"

"My father did give me a gun when I turned sixteen, but I haven't seen that old Bren Ten in years. It may be in the attic somewhere, I don't know."

"It isn't in your attic, Mr. Hart. We have it. It was the gun used to kill Peter last night."