His eyes glittered amber and flecks of spit covered his mouth by the time he finished. The idea that he looked like Gabriella seemed obscene. Ranier slapped him hard and ordered him to calm down.

“She wants us excited. It’s her only hope for disarming me.” He tapped the handle of the gun lightly on my left kneecap. “Now tell me where the score is, or I’ll smash your kneecap and make you walk on it.”

My hands turned clammy. “I hid it down the hall. There’s a wiring closet… The metal door near the elevators…”

“Go see,” Ranier ordered Verazi.

My cousin returned a few minutes later with the news that the door was locked.

“Are you lying?” Ranier growled at me. “How did you get into it?”

“Same as into here,” I muttered. “Picklocks. In my hip pocket.”

Ranier had Vico take them from me, then seemed disgusted that my cousin didn’t know how to use them. He decided to take me down to unlock the closet myself.

“No one’s working late on this side of the floor tonight, and the cleaning staff don’t arrive until nine. We should be clear.”

They frog-marched me down the hall to the closet before untying my hands. I knelt to work the lock. As it clicked free Vico grabbed the door and yanked it open. I fell forward into the wires. Grabbing a large armful I pulled with all my strength. The hall turned black and an alarm began to blare.

Vico grabbed my left leg. I kicked him in the head with my right. He let go. I turned and grabbed him by the throat and pounded his head against the floor. He got hold of my left arm and pulled it free. Before he could hit me I rolled clear and kicked again at his head. I hit only air. My eyes adjusted to the dark: I could make out his shape as a darker shape against the floor, squirming out of reach.

“Roll clear and call out!” Ranier shouted at him. “On the count of five I’m going to shoot.”

I dove for Ranier’s legs and knocked him flat. The gun went off as he hit the floor. I slammed my fist into the bridge of his nose and he lost consciousness. Vico reached for the gun. Suddenly the hall lights came on. I blinked in the brightness and rolled toward Vico, hoping to kick the gun free before he could focus and fire.

“Enough! Hands behind your heads, all of you.” It was a city cop. Behind him stood one of the Caleb’s security force.

It didn’t take me as long to sort out my legal problems as I’d feared. Ranier’s claim, that I’d broken into his office and he was protecting himself, didn’t impress the cops: if Ranier was defending his office why was he shooting at me out in the hall? Besides, the city cops had long had an eye on him: they had a pretty good idea he was connected to the Mob, but no real evidence. I had to do some fancy tap dancing on why I’d been in his office to begin with, but I was helped by Bobby Mallory’s arrival on the scene. Assaults in the Loop went across his desk, and one with his oldest friend’s daughter on the rap sheet brought him into the holding cells on the double.

For once I told him everything I knew. And for once he was not only empathetic, but helpful: he retrieved the score for me-himself-from behind the Modigliani, along with the fragments of the olivewood box. Without talking to the state’s attorney, or even suggesting that it should be impounded to make part of the state’s case. It was when he started blowing his nose as someone translated Gabriella’s letter for him-he didn’t trust me to do it myself-that I figured he’d come through for me.

“But what is it?” he asked, when he’d handed me the score.

I hunched a shoulder. “I don’t know. It’s old music that belonged to my mother’s voice teacher. I figure Max Loewenthal can sort it out.”

Max is the executive director of Beth Israel, the hospital where Lotty Herschel is chief of perinatology, but he collects antiques and knows a lot about music. I told him the story later that day and gave the score to him. Max is usually imperturbably urbane, but when he inspected the music his face flushed and his eyes glittered unnaturally.

“What is it?” I cried.

“If it’s what I think-no, I’d better not say. I have a friend who can tell us. Let me give it to her.”

Vico’s blows to my stomach made it hard for me to move, otherwise I might have started pounding on Max. The glitter in his eye made me demand a receipt for the document before I parted with it.

At that his native humor returned. “You’re right, Victoria: I’m not immune from cupidity. I won’t abscond with this, I promise, but maybe I’d better give you a receipt just the same.”

It was two weeks later that Max’s music expert was ready to give us a verdict. I figured Bobby Mallory and Barbara Carmichael deserved to hear the news firsthand, so I invited them all to dinner, along with Lotty. Of course, that meant I had to include Mr. Contreras and the dogs. My neighbor decided the occasion was important enough to justify digging his one suit out of mothballs.

Bobby arrived early, with his wife Eileen, just as Barbara showed up. She told me her father had recovered sufficiently from his attack to be revived from his drug-induced coma, but he was still too weak to answer questions. Bobby added that they’d found a witness to the forced entry of Fortieri’s house. A boy hiding in the alley had seen two men going in through the back. Since he was smoking a reefer behind a garage he hadn’t come forward earlier, but when John McGonnigal assured him they didn’t care about his dope-this one time-he picked Ranier’s face out of a collection of photos.

“And the big guy promptly donated his muscle to us-a part-time deputy, who’s singing like a bird, on account of he’s p-o’d about being fingered.” He hesitated, then added, “If you won’t press charges they’re going to send Verazi home, you know.”

I smiled unhappily. “I know.”

Eileen patted his arm. “That’s enough shop for now. Victoria, who is it who’s coming tonight?”

Max rang the bell just then, arriving with both Lotty and his music expert. A short skinny brunette, she looked like a street urchin in her jeans and outsize sweater. Max introduced her as Isabel Thompson, an authority on rare music from the Newberry Library.

“I hope we haven’t kept dinner waiting-Lotty was late getting out of surgery,” Max added.

“Let’s eat later,” I said. “Enough suspense. What have I been lugging unknowing around Chicago all this time?”

“She wouldn’t tell us anything until you were here to listen,” Max said. “So we are as impatient as you.”

Ms. Thompson grinned. “Of course, this is only a preliminary opinion, but it looks like a concerto by Marianne Martines.”

“But the insertions, the writing at the end,” Max began, when Bobby demanded to known who Marianne Martines was.

“She was an eighteenth-century Viennese composer. She was known to have written over four hundred compositions, but only about sixty have survived, so it’s exciting to find a new one.” She folded her hands in her lap, a look of mischief in her eyes.

“And the writing, Isabel?” Max demanded.

She grinned. “You were right, Max: it is Mozart’s. A suggestion for changes in the horn line. He started to describe them, then decided just to write them in above her original notation. He added a reminder that the two were going to play together the following Monday-they often played piano duets, sometimes privately, sometimes for an audience.”

“Hah! I knew it! I was sure!” Max was almost dancing in ecstasy. “So I put some Krugs down to chill. Liquid gold to toast the moment I held in my hand a manuscript that Mozart held.”

He pulled a couple of bottles of champagne from his briefcase. I fetched my mother’s Venetian glasses from the dining room. Only five remained whole of the eight she had transported so carefully. One had shattered in the fire that destroyed my old apartment, and another when some thugs broke into it one night. A third had been repaired and could still be used. How could I have been so careless with my little legacy.