But Rebener, who had lived all his life in America, and like Smith did not thoroughly agree with the philosophy of German militarism—before which everything must bow—hurriedly raised his hand.

“Come, come, you are both getting unnecessarily excited. Don’t let us try to cross our bridges until we get to them. What did von Hottenroth have to report?”

“It was not very satisfactory, to tell you the truth, Mr. Rebener,” said Smith; “they searched through all of his things and they found nothing but a drawing of a Zeppelin of our 29-M type, with some slight changes, which Hottenroth said don’t amount to anything, and some photographs of Mr. Edestone himself, doing some juggling tricks with heavy dumb-bells and weights, but we learned afterwards from the porter that an expressman had left two large and heavy trunks marked, ‘A. M. Black and P. S. Stanton,’ at No. 4141 Grosvenor Square East.”

“Well what is the report,” demanded Bombiadi, “on No. 4141 Grosvenor Square?”

Smith read from a memorandum book: “Lord Lindenberry, who is a widower, lives there with his mother, the Dowager. The old lady is now up at their country place, in Yorkshire, and the Marquis went on to Aldershot last night after having dined with Edestone at Brooks’s and dropping him at Claridge’s at 12:15 A.M. The house is only partially opened; there are only a few of the old servants there.”

“And do you think these trunks contain the instrument which you reported to us from America was always kept in the safe at the Little Place in the Country?” snapped the hotel proprietor.

“I don’t know,” whined Smith. “Mr. Edestone probably has it with him.”

“Well, we must get hold of it before he shows it to Underhill,” frowned the proprietor, “that is, if it has not been shown already, and in that case we must get hold of Edestone himself.”

“Now that is exactly what is troubling me,” Smith’s voice rose hysterically. “I’m not going to stand for any of that rough stuff, Mr. Rebener. Mr. Edestone and his father have both been mighty good to me, and if anything happens to him I’ll blow on the whole lot of you.”

“So?” The proprietor’s pale fat face was convulsed with a look of hatred and contempt. “Then we are to understand, Smith, that if we find it necessary to do away with Edestone you wish to go first? You dirty little half-breed,” he growled in an undertone. “Your mother must have been an English woman.”