"He'd got his story pat. Gosh, I've never met such a nerve! He just blinked a bit when he first saw the chief and me, but from then on he never batted an eyelid. We went into a private room, and the chief told him the game was up.

"What game?" asked Trelawney.

"What are you doing here?" asked the chief.

"What you told me to do," says Trelawney.

"I never told you to come here," says the chief.

"The chief says Trelawney went a bit white then, but I never noticed it. Anyway, Trelawney's story was that he'd been called up by the chief early that morning and told to go over and attend to Waldstein himself, as there was some difficulty with the French police, and Waldstein was likely to get away during the argument. We asked him why he hadn't gone to the Quai d'Orsay first, to present his papers, and he said the chief had told him to get Waldstein first and argue afterwards."

"Well?"

Cullis shrugged.

"After that, it was all over."

"Don't see it," said the Saint. "If Trelawney was guilty, why should he tell that story to the very man who would know at once that it wasn't true?"