Chapter 6 THE MAN WITH THE EBONY WALKING-STICKA GROUP CONSISTING of Deputy Chief Detective Weber, Chief Inspector Ancenis, Sergeant Mazeroux, three inspectors, and the Neuilly commissary of police stood outside the gate of No. 8 Boulevard Richard-Wallace. Mazeroux was watching the Avenue de Madrid, by which Don Luis would have to come, and began to wonder what had happened; for half an hour had passed since they telephoned to each other, and Mazeroux could find no further pretext for delaying the work. "It's time to make a move," said Weber. "The housekeeper is making signals to us from the window: the joker's dressing." "Why not nab him when he comes out?" objected Mazeroux. "We shall capture him in a moment." "And if he cuts off by another outlet which we don't know of?" said the d