Lena's eyes shone suddenly with tears, and her hands began to tremble, not with sadness but with anger.

"But once the monster had what he wanted, he changed his mind. He said he had misspoken. He said he could not take two children, only one. Then he pointed at me and said, 'That one. The one with the blond hair and blue eyes.' It was my sentence."

The SS man instructed the Herzfeld family to say its last good-byes. And be quick about it, he added, his voice full of false cordiality. Lena's mother and sister wept as they embraced a final time, but her father managed to maintain an outward composure. Holding Lena close, he whispered that he would love her forever and that someday soon they would all be together again. Then Lena felt her father place something in her coat pocket. A few seconds later, the monster was leading her out of the theater. Just keep walking, Miss Herzfeld, he was saying. And whatever you do, don't look back. If you look back, even once, I'll put you on the train, too.

"And what do you think I did?" she asked.

"You kept walking."

"That's correct. Miss Herzfeld kept walking. And she never looked back. Not once. And she never saw her family again. Within three weeks, they were dead. But not Miss Herzfeld. She was alive because she had blond hair. And her sister had been turned to ashes because hers was dark."

21

AMSTERDAM

Lena Herzfeld went into hiding a second time. Her odyssey began in the building directly across the street from the theater, at Plantage Middenlaan 31. A former day-care center for working-class families, it had been turned by the Nazis into a second detention center reserved for infants and toddlers. But during the period of the deportations, several hundred small children were smuggled out in crates and potato sacks and turned over to the Dutch Resistance.

"The SS man personally walked me into the nursery and handed me over to the staff. I'm amazed he kept his word at all, but he had his painting. The war was full of such inexplicable contradictions. One moment, a heartless monster. The next, a man capable of a modicum of human decency."

Lena was spirited to Friesland in northwestern Holland in the trunk of a car and surrendered to a childless couple active in the Dutch Resistance. They gave her a new name and told neighbors she had been orphaned in the German bombing of Rotterdam in May 1940. Because they were devout Calvinists, they expected Lena to attend church services on Sunday for the sake of her cover. But inside the security of the home, she was encouraged to maintain her Jewish identity.

"You might find this difficult to understand, but I consider myself to be one of the lucky ones. Many of the children who were hidden with Christian families had dreadful experiences. But I was treated kindly and with a great deal of warmth and affection."

"And when the war ended?"

"There was no place for me to go. I stayed in Friesland until I was eighteen. Then I attended university and eventually became a teacher. I thought many times about emigrating to Israel or America. But in the end, I decided to stay. I felt it was my duty to remain in Amsterdam with the ghosts of the dead."

"Did you ever try to reclaim your family home?"

"It wasn't possible. After the war the Dutch government declared that the rights of current owners were equal to those of the prior Jewish owners. It meant that unless I could prove that the man who purchased our home had done so in bad faith, I couldn't dislodge him. Furthermore, I had no proof my father had ever owned the house or even proof of his death, both of which were required by law."

"And the Rembrandt?"

"I came to regard the woman in that painting as an accomplice in my family's murder. I never wanted to see her again."

"But you kept the receipt," Gabriel said.

The child of the attic fixed him with a suspicious stare.

"Isn't that what your father placed in your pocket as you were saying good-bye?"

Still she didn't answer.

"And you kept it with you in hiding, didn't you, Lena? You kept it because it was the only thing of your father's you had." Gabriel was silent for a moment. "Where's the receipt, Lena?"

"It's in the top drawer of my nightstand. I look at it every night before I go to sleep."

"Will you let me have it?"

"Why would you want such a thing?"

"Your Rembrandt is out there somewhere. And we're going to find it."

"That painting is covered in blood."

"I know, Lena. I know."

22

AMSTERDAM

It was approaching eleven o'clock when they left Lena Herzfeld's house and a hard rain was hammering on the pavement. Chiara wanted to find a taxi but Gabriel insisted on walking. They stood for a long time outside the Hollandsche Schouwburg theater, now a memorial to those who had been imprisoned there, before making their way to Rembrandt's old house at the top of Jodenbreestraat. Gabriel could only marvel at the shortness of the distance. A kilometer, no more. He was certain the next link in the chain would be longer.

They ate with little appetite at a quiet restaurant near their hotel, talking about anything but the horror they had just heard, and climbed into bed shortly after one. Chiara's sleep was disturbed by nightmares, though much to her surprise she found that Ivan Kharkov had been displaced from his starring role by a man in black attempting to rip a child from her arms. She forced herself awake to find Gabriel seated at the writing desk in their room, the lamp burning brightly, a pen scratching furiously across a sheet of paper.

"What are you doing?"

"Go back to sleep."

"I was dreaming about him."

"I know."

In the morning, while Gabriel was still sleeping, she discovered the product of his nocturnal labors. Attached to the receipt for the painting was a document many pages in length, written on hotel stationery in Gabriel's distinctive left-handed script. At the top of the first page was the date and the city followed by the words The Testimony of Lena Herzfeld. Chiara leafed rapidly through the pages, astonished by what she was reading. Blessed with a flawless memory, Gabriel had created a verbatim transcript of the entire conversation. And on the final page he had written a short note to himself.

Sometimes the best way to find a painting is to find where it's been.

Find Kurt Voss.

Find the painting.

PART TWO

ATTRIBUTION

23

SOUTHWARK, LONDON

There are few things in the newspaper business more excruciating than a staff meeting that convenes at five o'clock on a Friday afternoon. Half those present are already thinking about their plans for the weekend while the rest are on deadline and therefore anxious about work still to be done. At the moment, Zoe Reed fell into neither category, though admittedly her mind had begun to wander.

Like nearly everyone else gathered in the fifth-floor conference room of the Financial Journal, Zoe had heard it all many times before. The once-mighty tablet of global business was now a financial basket case. Circulation and advertising revenue were locked in a downward spiral with no bottom in sight. Not only was the Journal unprofitable, it was hemorrhaging cash at an alarming and unsustainable rate. If trends continued, the paper's corporate parent, Latham International Media, would have no choice but to immediately seek a buyer—or, more likely, shut the paper down. In the meantime, newsroom expenditures would once again have to be slashed to the bone. No more costly lunches with sources. No more unapproved travel. And no more paid subscriptions to other publications. From this moment forward, Journal reporters could consume their news just like everyone else in the world—on the Internet for free.