“You will remember, my friend, that you were pitiless, and, by subjecting me to a species of moral torture, you have forced me to reveal to you a secret that is not mine.”

“Go on,” said Thuillier, “I take the whole responsibility upon myself. Make me see the truth clearly in this darkness, and if I have done wrong I will be the first to say so.”

“Well,” said la Peyrade, “those twenty-five thousand francs are the savings of a servant-woman who came to me and asked me to take them and to pay her interest.”

“A servant with twenty-five thousand francs of savings! Nonsense; she must serve in monstrously rich households.”

“On the contrary, she is the one servant of an infirm old savant; and it was on account of the discrepancy which strikes your mind that she wanted to put her money in my hands as a sort of trustee.”

“Bless me! my friend,” said Thuillier, flippantly, “you said we were in want of a romance-feuilletonist; but really, after this, I sha’n’t be uneasy. Here’s imagination for you!”

“What?” said la Peyrade, angrily, “you don’t believe me?”

“No, I do not believe you. Twenty-five thousand francs savings in the service of an old savant! that is about as believable as the officer of La Dame Blanche buying a chateau with his pay.”

“But if I prove to you the truth of my words; if I let you put your finger upon it?”

“In that case, like Saint Thomas, I shall lower my flag before the evidence. Meanwhile you must permit me, my noble friend, to wait until you offer me that proof.”