“Perhaps it makes more sense than you think,” I said. “As far as they’re concerned, we’re an embarrassment to them. And no use to the Stasi. I doubt Comrade General Erich Mielke would ever believe that the British secret service just let you escape, would he?”

“No, he certainly wouldn’t.”

“In which case the British think we’re both burned. As good as dead. There’s no need to kill us if they think that the Stasi will do it for them, in time. Presumably Hollis has been cleared of suspicion, and you and I are of no further use to them. So letting us escape is the simplest, least embarrassing, and most diplomatic solution. I wouldn’t be at all surprised if that’s what happened to Guy Burgess and Donald Maclean. That the Brits let them escape to Russia. To avoid a scandal. The British just hate scandals.”

“Any sign of Anne French?”

“Not so far.”

“That double-crossing bitch. I’d love to catch up with her again.”

“You were sleeping with her, too, then?”

“Of course. From way back. I’m afraid she was using you, old boy. I suppose we both were. Sorry about that. Comrade Mielke’s orders.” He stood up and rubbed his jaw again. “You really think they’re just going to let us walk out of here?”

“Yes, I do. But I still think we should get moving in case someone else shows up. The local police, perhaps. Or even the real caretaker.”

Hennig followed me out of the house, through the unkempt grounds and along a quiet main road that took us down Mont Boron and toward Villefranche, with me glancing over my shoulder from time to time to make sure he wasn’t carrying a rock with which to hit me on the head. I wouldn’t have put it past him. By now Hennig and I knew the road we were on was going to lead us right by Anne’s villa, but neither of us said anything about that. We didn’t need to. It was almost dawn when we reached the place on Avenue des Hespérides, and although the front gates were locked with a heavy chain, neither of us hesitated for a moment; we climbed over the gates and walked up the drive, but it was soon apparent that the villa was empty. There was no sign of her car, either. Hennig insisted we make sure she was gone and even clambered up to peer through the windows of her bedroom to check that she wasn’t hiding in there.

“The closets and drawers are all open,” he called down to me. “Looks like she packed in a hurry.”

“I’ll bet she did.”

He dropped down onto the terrace beneath her window and let out a sigh. “Bitch,” he said. “To treat me like this after all we went through together. I can’t understand it.”