Shamron got up and walked away. Jacqueline made eye contact with the man, and after a few minutes he joined her. He said his name was Mark, that he was from Boston and worked for a computer firm doing business in Israel. They talked for an hour and began to flirt. But when she invited him back to her apartment, he confessed that he was married.

“Too bad,” she said. “We could have had a very nice time.”

He quickly changed his mind. Jacqueline excused herself to use the bathroom, went to a public telephone instead. She dialed the front desk at the Opera Tower and left a message for herself. Then she went back to the table and said, “Let’s go.”

They walked to her flat. Before going upstairs she checked with the front desk. “Your sister called from Herzliya,” the clerk said. “She tried your apartment, but there was no answer, so she called here and left a message.”

“What is it?”

“Your father has had a heart attack.”

“Oh, my God!”

“They’ve taken him to the hospital. She says he’s going to be all right, but she wants you to come right away.”

Jacqueline turned to the American. “I’m so sorry, but I have to go.”

The American kissed her cheek and walked away, crestfallen. Shamron, who was watching the entire scene from across the lobby, came forward, grinning like a schoolboy. “That was pure poetry. Sarah Halévy, you’re a natural.”

Her first assignment didn’t require her to leave Paris. The Office was trying to recruit an Iraqi nuclear weapons scientist who lived in Paris and worked with Iraq ’s French suppliers. Shamron decided to set a “honey trap” and gave the job to Jacqueline. She met the Iraqi in a bar, seduced him, and began spending the night at his apartment. He fell head over heels in love. Jacqueline told her lover that if he wanted to continue seeing her, he would have to meet with a friend of hers who had a business proposition. The friend turned out to be Ari Shamron, the proposition simple: work for us or we will tell your wife and Saddam’s security thugs you’ve been fucking an Israeli agent. The Iraqi agreed to work for Shamron.

Jacqueline had been given her first taste of intelligence work. She found it exhilarating. She had played a small role in an operation that had dealt a blow to Iraq ’s nuclear ambitions. She had helped protect the State of Israel from an enemy that would do anything to destroy it. And in a small way she had avenged the deaths of her grandparents.

She had to wait another year for her next assignment: seducing and blackmailing a Syrian intelligence officer in London. It was another stunning success. Nine months later she was sent to Cyprus to seduce a German chemical company executive who was selling his wares to Libya. This time there was a twist. Shamron wanted her to drug the German and photograph the documents in his briefcase while he was unconscious. Once again she pulled off the job without a hitch.

After the operation Shamron flew her to Tel Aviv, presented her with a secret citation, told her she was finished. It didn’t take long for things to circulate through the intelligence underground. Her next target might suspect that the pretty French model was more than she appeared to be. And she might very well end up dead.

She begged him for one more job. Shamron reluctantly agreed.

Three months later he sent her to Tunis.

Jacqueline had thought it was strange that Shamron instructed her to meet Gabriel Allon in a church in Turin. She found him standing atop a platform, restoring a fresco depicting the Ascension. She worked with good-looking men every day in her overt life, but there was something about Gabriel that took her breath away. It was the intense concentration in his eyes. Jacqueline wanted him to look at her the way he was looking at the fresco. She decided she was going to make love to this man before the operation was over.

They traveled to Tunis the following morning and checked into a hotel on the beach. For the first few days he left her alone while he worked. He would return to the hotel each evening. They would have dinner, stroll the souk or the corniche along the beach, then go back to their room. They would talk like lovers in case the room was bugged. He slept in his clothing, stayed rigorously on his side of the bed, a wall of Plexiglas separating them.

On the fourth day he took her with him while he worked. He showed her the beach where the commandos would come ashore and the villa owned by the target. Her passion for him deepened. Here was a man who had devoted his life to defending Israel from its enemies. She felt insignificant and frivolous by comparison. She also found that she couldn’t take her eyes off him. She wanted to run her hands through his short hair, touch his face and his body. As they lay in bed together that night, she rolled on top of him without warning and kissed his lips, but he pushed her away and made a Bedouin’s camp bed for himself on the floor.

Jacqueline thought: My God, I’ve made a complete fool of myself.

Five minutes later he came back to the bed and sat down by her side. Then he leaned forward and whispered into her ear: “I want to make love to you too, but I can’t. I’m married.”

“I don’t care.”

“When the operation is over, you’ll never see me again.”

“I know.”

He was just as she imagined: skilled and artful, meticulous and gentle. In his hands she felt like one of his paintings. She could almost feel his eyes touching her. She felt a stupid pride that she had been able to break through his walls of self-control and seduce him. She wanted the operation to go on forever. It couldn’t, of course, and the night they left Tunis was the saddest of her life.

After Tunis she threw herself into her modeling. She told Marcel to accept every offer that came in. She worked nonstop for six months, pushing herself to the point of exhaustion. She even tried dating other men. None of it worked. She thought about Gabriel and Tunis constantly. For the first time in her life she felt obsession, yet she was absolutely helpless to do anything about it. At her wits’ end, she went to Shamron and asked him to put her in touch with Gabriel. He refused. She began to have a terrible fantasy about the death of Gabriel’s wife. And when Shamron told her what had happened in Vienna, she felt unbearable guilt.

She had not seen or spoken to Gabriel since that night in Tunis. She couldn’t imagine why he would want to see her now. But one hour later, as she watched his car pulling into her drive, she felt a smile spreading across her face. She thought: Thank God you’re here, Gabriel, because I can use a little restoration myself.

Tel Aviv

The CIA’s executive director, Adrian Carter, was a man who was easily underestimated. It was a trait he had used to great effect during his long career. He was short and thin as a marathoner. His sparse hair and rimless spectacles gave him a slightly clinical air, his trousers and blazer looked like they’d been slept in. He seemed out of place in the cold, modern conference room at King Saul Boulevard, as if he had wandered into the building by mistake. But Ari Shamron had worked with Carter when he was the head of the CIA’s Counterterrorism Center. He knew Carter was a seasoned operative-a man who spoke six languages fluently and could melt into the back alleys of Warsaw or Beirut with equal ease. He also knew that his talents in the field were matched only by his skills in the bureaucratic trenches. A worthy opponent indeed.

“Any breaks in the Paris investigation?” Carter asked.

Shamron shook his head slowly. “I’m afraid not.”

“Nothing at all, Ari? I find that difficult to believe.”

“The moment we hear anything you’ll be the first to know. And what about you? Any interesting intercepts you’d care to share? Any friendly Arab services tell you anything they’d be reluctant to share with the Zionist entity?”