Dieter realized that “Helicopter” must be a code name. He recalled that Gaston had told him Mademoiselle Lemas’s code name. “This is Bourgeoise,” he said, indicating St‚phame. “And I’m Charenton,” he improvised, thinking for some reason of the prison where the Marquis de Sade had been incarcerated. “Bourgeoise has become suspicious, in the last few days, that the cathedral rendezvous might be watched, so she asked me to come with her. I’m not part of the Bollinger circuit- Bourgeoise is a cut-out.”
“Yes, I understand that.”
“Anyway, we now know the Gestapo had set a trap, and it’s just fortunate that she had asked me to be there as backup for her.”
“You were brilliant!” Helicopter said enthusiastically. “God, I was so scared, I thought I’d blown it on my first day.”
You have, Dieter thought silently.
It seemed to Dieter that he might have saved the situation. Helicopter now firmly believed that Dieter was a member of the Resistance. Helicopter’s French sounded perfect, but obviously he was not quite good enough to identify Dieter’s slight accent. Was there anything else that might cause him to be suspicious, perhaps later when he thought things over? Dieter had stood up and said “No!” right at the start of the rumpus, but a plain “No” did not mean much, and anyway he did not think anyone had heard him. Willi Weber had shouted “Major” in German at Dieter, and Dieter had fired his weapon to drown out any further indiscretion. Had Helicopter heard that one word, did he know what it meant, and would he remember it later and puzzle over it? No, Dieter decided. If Helicopter had understood the word, he would have assumed Weber was addressing one of the other Gestapo men: they were all in plain clothes so could be any rank.
Helicopter would now trust Dieter in all things, being convinced Dieter had snatched him from the clutches of the Gestapo.
Others might not be quite so easy to fool. The existence of a new Resistance member codenamed Charenton and recruited by Mademoiselle Lemas would have to be plausibly explained, both to London and to the leader of the Bollinger circuit, Michel Clairet. Both might ask questions and run checks. Dieter would just have to deal with them in due course. It was not possible to anticipate everything.
He allowed himself a moment of triumph. He was one step closer to his goal of crippling the Resistance in northern France. He had pulled it off despite the stupidity of the Gestapo. And it had been exhilarating.
The challenge now was to make maximum use of Helicopter’s trust. The agent must continue to operate, believing himself unsuspected. That way he could lead Dieter to more agents, perhaps dozens more. But it was a subtle trick to pull off
They arrived at the rue du Bois and Stephanie drove into Mademoiselle Lemas’s garage. They entered the house by the back door and sat in the kitchen. Stephanie got a bottle of scotch from the cellar and poured them all a drink.
Dieter was desperately anxious to confirm that Helicopter had a radio. He said, “You’d better send a message to London right away.”
“I’m supposed to broadcast at eight p.m. and receive at eleven.”
Dieter made a mental note. “But you need to tell them as soon as possible that the cathedral rendezvous is compromised. We don’t want them to send any more men there. And there could be someone else on his way tonight.”
“Oh, my God, yes,” the young man said. “I’ll use the emergency frequency.”
“You can set up your wireless right here in the kitchen.”
Helicopter lifted the heavy case onto the table and opened it.
Dieter hid a sigh of profound satisfaction. There it was.
The interior of the case was divided into four: two side compartments and, in the middle, one front and one back. Dieter could see immediately that the rear middle compartment contained the transmitter, with the Morse key in the lower right-hand corner, and the front middle was the receiver, with a socket for headphone connections. The right-side compartment was the power supply. The function of the left-side compartment became clear when the agent lifted the lid to reveal a selection of accessories and spare parts: a power lead, adaptors, aerial wire, connection cables, a headset, spare tubes, fuses, and a screwdriver.