The facts postulated a good deal of obvious detailed investigation, and he felt he should carry this through in his usual systematic way before attempting to evolve a comprehensive theory of the crime. He had first to learn what he could of the mysterious Mrs. Root, and in this connection he foresaw inquiries at Pittsburg, from the White Star people, from the Southampton police at the Savoy, and at the various firms of jewellers to whom the cheques had been made out. He had, if possible, to find the lady, or her impersonator. These things accomplished, he could turn his attention to an attempt to connect the person found with Miss Duke, or at all events with Mr. Duke’s jewels, and subsequently with the murder of Charles Gething.
By the time his meal was ended he had decided that he would commence operations at the Savoy, and ten minutes later he turned into the courtyard, and making his way to the office, inquired for the manager.
In due course he explained his business to the great man, but the latter shook his head when he heard what was required of him, and asked French for suggestions as to how he could help.
“First I should like to see the register,” French explained.
“That, at least, is easily done.”
The manager led the way to the office and introduced French to the radiant young woman who presided at the reception counter. Then turning over the pages of the register, he presently exclaimed, “That looks like it, Inspector, I fancy.”
The entry read: “Nov. 24. Mrs. Chauncey S. Root, Pittsburg, U. S. A. 137.”
French drew out the cheques he had obtained from Mr. Scarlett and carefully compared the signatures. “That’s it,” he declared. “There’s not a doubt those are in the same handwriting. Now the question is, Can this young lady remember the woman?”
The clerk hesitated.
“We had a lot of Americans in that day,” she said slowly, as she ran her eyes down the list of names. “It is not easy to keep track of them all. And this is six weeks ago.” She paused again, then shook her head. “I’m afraid I can’t just place her.”