“Did he ever mention his life in Santiago, and any enemies he may have made there?”

“No.”

“Then you can give us no help at all?”

“I fear not. I really do not see why you should come to me. Cannot his wife tell you what you want to know?” Her voice held a slender inflection of irony.

“Madame Renauld has told us all she can.”

“Ah!” said Madame Daubreuil. “I wonder—”

“You wonder what, madame?”

“Nothing.”

The examining magistrate looked at her. He was aware that he was fighting a duel, and that he had no mean antagonist.

“You persist in your statement that M. Renauld confided nothing in you?”