"Marco, this gentleman is good enough to offer you a few bits of paper for your young woman. Take them, Marco." Still aiming his revolver with his right hand, Marco put out his left, took the notes and withdrew. "Now that this question is settled according to your wishes," resumed the stranger, "let us come to the object of my visit. I will be brief and to the point. I want two things. In the first place, a little black morocco pocket-case, shaped like an envelope, which you generally carry on you. Secondly, a small ebony box, which was in that traveling-bag yesterday. Let us proceed in order. The morocco case?" "Burnt." The stranger knit his brows. He must have had a vision of the good old days when there were peremptory methods of making the contumacious speak: "Very well. We shall see about that. And the ebony box?" "Burnt." "Ah," he growled, "you're getting at me, my good man!" He twisted the other's arm with a pitiless hand. "Yesterday, Rudolf Kesselbach, you walked into the Crédit Lyonnais, on the Boulevard des Italiens, hiding a parcel under your overcoat. You hired a safe . . . let us be exact: safe No. 16, in recess No. 9. After signing the book and paying your safe-rent, you went down to the basement; and, when you came up again, you no longer had your parcel with you. Is that correct?" "Quite." "Then the box and the pocket-case are at the Crédit Lyonnais?" "No." "Give me the key of your safe." "No." "Marco!" Marco ran up. "Look sharp, Marco! The quadruple knot!" Before he had even time to stand on the defensive, Rudolf Kesselbach was tied up in a network of cords that cut into his flesh at the least attempt which he made to struggle. His arms were fixed behind his back, his body fastened to the chair and his legs tied together like the legs of a mummy. "Search him, Marco." Marco searched him. Two minutes after, he handed his chief a little flat, nickel-plated key, bearing the numbers 16 and 9. "Capital. No morocco pocket-case?" "No, governor." "It is in the safe. Mr. Kesselbach, will you tell me the secret cypher that opens the lock?" "No." "You refuse?" "Yes." "Marco!" "Yes, governor." "Place the barrel of your revolver against the gentleman's temple." "It's there." "Now put your finger to the trigger." "Ready." "Well, Kesselbach, old chap, do you intend to speak?" "No." "I'll give you ten seconds, and not one more. Marco!" "Yes, governor." "In ten seconds, blow out the gentleman's brains." "Right you are, governor." "Kesselbach, I'm counting. One, two, three, four, five, six . . ." Rudolph Kesselbach made a sign. "You want to speak?" "Yes." "You're just in time. Well, the cypher . . . the word for the lock?" "Dolor."