"Let's look for them."

This was easy and soon done. In half an hour, not a corner remained unexplored, not a knick-knack unlifted.

"Nothing," said Inspector Morisseau. "Shall we continue?"

"No," replied Rénine, "The notes are no longer here."

"What do you mean?"

"I mean that they have been removed."

"By whom? Can't you make a more definite accusation?"

Rénine did not reply. But Gaston Dutreuil wheeled round. He was choking and spluttered: "Mr. Inspector, would you like me to make the accusation more definite, as conveyed by this gentleman's remarks? It all means that there's a dishonest man here, that the notes hidden by the murderer were discovered and stolen by that dishonest man and deposited in another and safer place. That is your idea, sir, is it not? And you accuse me of committing this theft don't you?"

He came forward, drumming his chest with his fists: "Me! Me! I found the notes, did I, and kept them for myself? You dare to suggest that!"

Rénine still made no reply. Dutreuil flew into a rage and, taking Inspector Morisseau aside, exclaimed: