"I hope you brought me some too," he said.

Oh, thank God. She could breathe again. She could breathe again.

"Of course I did."

She handed him the glass of water, and he drank it.

Catherine asked, "What time is it?"

"Five o'clock. I have to be up in an hour for an eight o'clock meeting."

She kissed him. "So we have one hour left."

"Catherine, I couldn't possibly--"

"Oh, I bet you could."

She let the silk gown fall from her shoulders and drew his face to her breasts.

Catherine Blake, later that morning, strode along the Chelsea Embankment as a light, bitterly cold rain drifted across the river. During her preparation Vogel had provided her with a sequence of twenty different rendezvous, each in a different location in central London, each at a slightly different time. He had forced her to commit them to memory, and she assumed he had done the same thing with Horst Neumann before sending him into England. Under the rules it was Catherine who would decide whether the meeting would take place. If she saw anything she didn't like--a suspicious face, men in a parked car--she could call it off and they would try again at the next location on the list at the specified time.

Catherine saw nothing out of the ordinary. She glanced at her wristwatch: two minutes early. She continued walking and, inevitably, thought about what had happened last night. She worried she had taken things with Jordan too far, too fast. She hoped he hadn't been shocked by the things she had done to his body or by the things she had asked him to do to hers. Perhaps a middle-class Englishwoman wouldn't have behaved like that. Too late for second thoughts now, Catherine. Too late for second thoughts now, Catherine.

The morning had been like being in a dream. It felt as if she had been magically turned into someone else and dropped into their world. She dressed and made coffee while Jordan shaved and showered; the placid domestic scene felt bizarre to her. She felt a stab of fear when he unlocked the study door and went inside. Did I leave anything out of place? Does he realize I was in there last night? Did I leave anything out of place? Does he realize I was in there last night? They had shared a taxi. During the short ride to Grosvenor Square she was struck by another thought: What if he doesn't want to see me again? It had never occurred to her before that moment. All of it would have been for nothing unless he truly cared for her. Her concerns had been groundless. As the taxi arrived at Grosvenor Square he asked her to have dinner with him that evening at an Italian restaurant in Charlotte Street. They had shared a taxi. During the short ride to Grosvenor Square she was struck by another thought: What if he doesn't want to see me again? It had never occurred to her before that moment. All of it would have been for nothing unless he truly cared for her. Her concerns had been groundless. As the taxi arrived at Grosvenor Square he asked her to have dinner with him that evening at an Italian restaurant in Charlotte Street.

Catherine turned around and retraced her steps along the Embankment. Neumann was there now, walking toward her, hands plunged into the pockets of his reefer coat, collar up against the rain, slouch hat pulled down close to his eyes. He had a good look for a field agent: small, anonymous, yet vaguely menacing. Put a suit on him and he could attend a Belgravia cocktail party. Dressed as he was now, he could walk the toughest docks in London and no one would dare look at him twice. She wondered if he had ever studied acting, like she had.

"You look like you could use a cup of coffee," he said. "There's a nice warm cafe not too far from here."

Neumann held out an arm to her. She took it and they strolled along the Embankment. It was very cold. She gave him the film and he carelessly dropped it into his pocket, as though it were spare change. Vogel had trained him well.

Catherine said, "You know where to deliver this, I assume."

"Cavendish Square. A man from the Portuguese embassy named Hernandez will pick it up at three o'clock this afternoon and place it in the diplomatic pouch. It will go to Lisbon tonight and be in Berlin in the morning."

"Very good."

"What is it, by the way?"

"His appointment book, some photographs of his study. Not much, but it's a start."

"Very impressive," Neumann said. "How did you get it?"

"I let him take me to dinner; then I let him take me to bed. I got up in the middle of the night and slipped into his study. The combination worked, by the way. I also saw the inside of his safe."

Neumann shook his head. "That's risky as hell. If he comes downstairs you're in trouble."

"I know. That's why I need these." She reached into her handbag and gave him the block of clay with the imprints of the keys. "Find someone to make copies of these and deliver them to my flat today. Tomorrow, when he goes to work, I'm going to go back inside his house and photograph everything in that study."

Neumann pocketed the block of clay.

"Right. Anything else?"

"Yes, from now on, no more conversations like this. We bump into each other, I give you the film, you walk away and deliver it to the Portuguese. If you have a message for me, write it down and give it to me. Understood?"

"Understood."

They stopped walking. "Well, you have a very busy day ahead of you, Mr. Porter." She kissed his cheek and said into his ear, "I risked my life for those things. Don't fuck it up now."

Then she turned and walked away down the Embankment.

The first problem confronting Horst Neumann that morning was finding someone to make copies of Peter Jordan's keys. No reputable shop in the West End would make a duplicate key based on an imprint. In fact they would probably call the Metropolitan Police and have him arrested. He needed to go to a neighborhood where he might find a shopkeeper willing to do the job for the right price. He walked along the Thames, crossed Battersea Bridge, and headed into South London.

It didn't take Neumann long to find what he was looking for. The shop's windows had been blown out by a bomb. Now they were boarded up with plywood. Neumann stepped inside. There were no customers, just an older man behind the counter wearing a heavy blue shirt and a grimy apron.

Neumann said, "You make keys, mate?"

The clerk inclined his head toward the grinder.

Neumann took the clay from his pocket. "You know how to make keys from something like this?"

"Yep, but it will cost you."

"How's ten shillings sound?"

The clerk smiled; he had about half his teeth. "Sounds like sweet music." He took the clay. "Be ready by tomorrow noon."

"I need them right now."

The clerk was smiling his horrid smile again. "Well, now, that's going to cost you another ten bob."

Neumann laid the money on the counter. "I'll wait here while you cut them, if you don't mind."

"Suit yourself."

In the afternoon the rain stopped. Neumann walked a great deal. When he wasn't walking he was jumping on and off buses and rushing in and out of the underground. He had only the vaguest memories of London from when he was a boy, and he actually enjoyed spending the day in the city. It was a relief from the boredom of Hampton Sands. Nothing to do there except run on the beach and read and help Sean in the meadows with the sheep. Leaving the hardware shop, he pocketed the duplicate keys and recrossed Battersea Bridge. He took Catherine's block of clay, crushed it so as to erase the imprints, and tossed it into the Thames. It broke the surface with a deep bloop bloop and vanished into the swirling water. and vanished into the swirling water.

He meandered through Chelsea and Kensington and finally into Earl's Court. He placed the keys in an envelope and the envelope through Catherine's letter box. Then he took his lunch at a window table of a crowded cafe. A woman two tables away made eyes at him throughout the meal, but he had brought a newspaper for protection and looked up only occasionally to smile at her. It was tempting; she was attractive enough and it might be an enjoyable way to kill the rest of the afternoon and get off the streets for a while. It was insecure, however. He paid his bill, winked at her, and walked out.

Fifteen minutes later he stopped at a phone box, picked up the receiver, and dialed a local number. It was answered by a man who spoke heavily accented English. Neumann politely asked for a Mr. Smythe; the fellow at the other end of the line protested a little too vehemently that there was no one named Smythe at this number. Then he violently rang off. Neumann smiled and returned the receiver to its cradle. The exchange was a crude code. The man was the Portuguese courier Carlos Hernandez. When Neumann called and asked for someone with a name beginning with an S, S, the courier was to go to Cavendish Square and collect the material. the courier was to go to Cavendish Square and collect the material.

He still had an hour to kill. He walked in Kensington, skirting Hyde Park, and arrived at Marble Arch. The clouds thickened and it started to rain--just a few cold, fat drops to begin with, then a steady downpour. He ducked into a bookshop in a small street off Portman Square. He browsed for a bit, dismissing an offer of assistance from the dark-haired girl standing atop a ladder stocking books on the top shelves. He selected a volume of T. S. Eliot and a new novel by Graham Greene called The Ministry of Fear. The Ministry of Fear. While he was paying, the girl professed love for Eliot and invited Neumann for coffee when she took her break at four o'clock. He declined but said he was frequently in the area and would come back. The girl smiled, placed the books in a brown paper bag, and said she would like that. Neumann walked out, accompanied by the tinkle of the little bell attached to the top of the door. While he was paying, the girl professed love for Eliot and invited Neumann for coffee when she took her break at four o'clock. He declined but said he was frequently in the area and would come back. The girl smiled, placed the books in a brown paper bag, and said she would like that. Neumann walked out, accompanied by the tinkle of the little bell attached to the top of the door.

He arrived in Cavendish Square. The rain diminished to a chilly drizzle. It was too cold for him to wait on a bench in the square, so he walked around it several times, never taking his eye from the doorway on the southwest corner.

After twenty minutes of this, the fat man arrived.

He wore a gray suit, gray overcoat, and bowler hat and carried himself as though he were about to rob a bank. He shoved his key in the door as though he were entering enemy territory and went inside. When the door closed Neumann crossed the square, removed the film from his jacket pocket, and dropped it through the mail slot. On the other side of the door he heard the fat man grunting as he stooped to pick it up. Neumann walked away and continued his tour of the square, again never taking his eyes from the house. The Portuguese diplomat emerged five minutes later, found a taxi after a moment, and was gone.

Neumann looked at his wristwatch. More than an hour before his train. He thought about going back to the bookshop for the girl. The idea of coffee and intelligent conversation appealed to him. But even innocent discourse was a potential minefield. Speaking the language and understanding the culture were two different things. He might make a stupid remark and she might become suspicious. It was not worth the risk.

He left Cavendish Square, books beneath his arm, and took the underground east to Liverpool Street, where he boarded the late-afternoon train for Hunstanton.

PART THREE.

31.

BERLIN: FEBRUARY 1944.

"It's called Operation Mulberry," Admiral Canaris began, "and as of now we don't have the slightest idea what it's all about."

A smile flickered across Brigadefuhrer Walter Schellenberg's lips and evaporated as quickly as summer rain. When the two men had ridden together earlier that morning in the Tiergarten, Canaris had not told Schellenberg the news. Catching a glimpse of Schellenberg's reaction now, Canaris felt no guilt about keeping it from the young general. Their horseback meetings had one unspoken ground rule: each man was expected to use them for his own advantage. Canaris decided to share or withhold information based on a simple formula: did it help his cause? Outright lying was frowned upon. Lying led to reprisals, and reprisals spoiled the affable atmosphere of the rides.

"A few days ago, the Luftwaffe shot these surveillance photographs." Canaris laid two enlargements on the low, ornate coffee table around which they were seated. "This is Selsey Bill in the south of England. We are almost certain these work sites are connected to the project." Canaris used a silver pen as a pointer. "Obviously, something very large is being hastily constructed at these sites. There are huge stockpiles of cement and steel girding. In this photograph a scaffolding is visible."

"Impressive, Admiral Canaris," Hitler said. "What else do you know?"

"We know that several topflight British and American engineers are working on the project. We also know that General Eisenhower is intimately involved. Unfortunately, we are missing one very important piece of the puzzle--the purpose of the giant concrete structures." Canaris paused for a moment. "Find that missing piece, and we may very well solve the puzzle of the Allied invasion."

Hitler was visibly impressed with Canaris's briefing. "I have just one more question, Herr Admiral," Hitler said. "The source of your information--what is it?"

Canaris hesitated. Himmler's face twitched, then he said, "Surely, Admiral Canaris, you don't think anything said here this morning would go beyond this room."

"Of course not, Herr Reichsfuhrer. One of our agents in London is getting the information directly from a senior member of the Mulberry team. The source of the leak does not know he has been compromised. According to Brigadefuhrer Schellenberg's sources, British Intelligence knows about our operation but has been unable to stop it."

"This is true," Schellenberg said. "I have it from an excellent source that MI-Five is operating in crisis mode."

"Well, well. Isn't this refreshing, the SD and the Abwehr working together for a change instead of clawing at each other's throats. Perhaps this is a sign of good things to come." Hitler turned to Canaris. "Perhaps Brigadefuhrer Schellenberg can help you unlock the riddle of those concrete boxes."

Schellenberg smiled and said, "My thoughts precisely."

32.

LONDON.

Catherine Blake tossed stale bread to the pigeons on Trafalgar Square. A stupid place for a rendezvous, she thought. But Vogel liked the image of his agents meeting so near the seat of British power. She had entered from the south, having crossed St. James's Park and walked along Pall Mall. Neumann was supposed to come from the north, from St. Martin's Place and Soho. Catherine, as usual, was a minute or two early. She wanted to see if he was being followed before deciding whether to proceed. The square shone with the morning's rain. A chill wind rose from the river and whistled through a pile of sandbags. A sign pointing to the nearest shelter swayed with the gusts, as though confused about the direction.

Catherine looked north, toward St. Martin's Place, as Neumann entered the square. She watched his approach. A thick crowd of pedestrians jostled along the pavement behind him. Some continued on St. Martin's Place; some broke away and, like Neumann, walked across the square. There was no way to know for certain whether he was being followed. She scattered the rest of the bread and got up. The birds startled, broke into flight, and turned like a squadron of Spitfires toward the river.

Catherine walked toward Neumann. She was especially anxious to deliver this film. Jordan had brought home a different notebook last night--one she had never seen before--and locked it in his safe. That morning, after he left for his office in Grosvenor Square, she returned to the house. When Jordan's cleaning lady left, Catherine slipped inside, using her keys, and photographed the entire book.

Neumann was a few feet away. Catherine had placed the rolls in a small envelope. She withdrew the envelope and prepared to slip it into Neumann's hand and keep walking. But Neumann stopped in front of her, took the envelope, and handed her a slip of paper.

"Message from our friend," he said, and melted into the crowd.

She read the message from Vogel while drinking weak coffee in a cafe in Leicester Square. She read it again to make certain she understood it. When she finished she folded the note and placed it in her handbag. She would burn it back at her flat. She left change on the table and went out.

Vogel began the message with a commendation for the work Catherine had done so far. But he said more specific information was required. He also wanted a written report on every step she had taken thus far: how she made her approach, how she gained entry to Jordan's private papers, everything he had said to her. Catherine thought she knew what that meant. She was delivering high-grade intelligence, and Vogel wanted to make certain the source was not compromised.

She walked north up Charing Cross Road. She paused now and again to gaze into shop windows and check to see if she was being followed. She turned onto Oxford Street and joined a bus queue. The bus came right away and she climbed on board and took a seat upstairs near the rear.

She had suspected the material Jordan brought home would not paint a complete picture of his work. It made sense. Based on the watch report given to her by the Popes, Jordan moved between a pair of offices during the day, one at the SHAEF headquarters on Grosvenor Square and another smaller office nearby. Whenever he carried material between the two offices it was hand-cuffed to his wrist.

Catherine needed to see that material.

But how?

She considered a second bump, a chance meeting on Grosvenor Square. She could entice him back to his house for an afternoon in bed together. It was fraught with risk. Jordan might become suspicious about another coincidental encounter. There was no guarantee he would go home with her. And even if he did it would be almost impossible to sneak out of bed in the middle of the afternoon and photograph the contents of the briefcase. Catherine remembered something Vogel said to her during her training: When desk officers grow careless, field agents die. When desk officers grow careless, field agents die. She decided she would be patient and wait. If she continued to enjoy Peter Jordan's trust, eventually the secret of his work would appear in his briefcase. She would give Vogel his written report, but she would not change her tactics for now. She decided she would be patient and wait. If she continued to enjoy Peter Jordan's trust, eventually the secret of his work would appear in his briefcase. She would give Vogel his written report, but she would not change her tactics for now.

Catherine looked out the window. She realized she did not know where she was--still on Oxford Street, but where on Oxford Street? She was concentrating so hard on Vogel and Jordan that she had momentarily lost her bearings. The bus crossed Oxford Circus and she relaxed. It was then she noticed the woman watching her. She was seated across the aisle, facing Catherine, and she was staring directly at her. Catherine turned away and pretended to look out the window, but the woman still was staring at her. What's wrong with that damned woman? Why is she looking at me like that? What's wrong with that damned woman? Why is she looking at me like that? She glanced at the woman's face. Something about it was distantly familiar. She glanced at the woman's face. Something about it was distantly familiar.

The bus was nearing the next stop. Catherine gathered up her things. She would take no chances. She would get off right away. The bus slowed and pulled to the curbside. Catherine prepared to get to her feet. Then the woman reached across the aisle, touched her arm, and said, "Anna, darling. Is it really you?"