“You think—you think it was Derek?” he queried, “but—everything points the other way. Why, the Count has actually been caught red-handed with the jewels on him.”
“No.”
“But you told me—”
“What did I tell you?”
“That story about the jewels. You showed them to me.”
“No.”
Van Aldin stared at him.
“You mean to say you didn’t show them to me?”
“No.”
“Yesterday—at the tennis?”
“No.”
“Are you crazy, M. Poirot, or am I?”
“Neither of us is crazy,” said the detective. “You ask me a question; I answer it. You say have I not shown you the jewels yesterday? I reply—no. What I showed you, M. Van Aldin, was a first-class imitation, hardly to be distinguished except by an expert from the real ones.”