“About six weeks ago he entered the last stage. Mrs Harry, with quite ridiculous ease, got photographs of the necessary page or two of the record-book. I don’t doubt that for weeks before then everyone who entered the place had been observed, but the photographs linked them up with the actual men into whose hands the ‘Actor’s’ old keys had passed—gave their names and addresses, the numbers of their safes, their passwords and signatures. The rest was easy.”
“Yes, by Jupiter; mere play for a man like that,” agreed Mr Carlyle, with professional admiration. “He could contrive a dozen different occasions for studying the voice and manner and appearance of his victims. How much has he cleared?”
“We can only speculate as yet. I have put my hand on seven doubtful callers on Monday and Tuesday last. Two others he had ignored for some reason; the remaining two safes had not been allotted. There is one point that raises an interesting speculation.”
“What is that, Max?”
“The ‘Actor’ has one associate, a man known as ‘Billy the Fondant,’ but beyond that—with the exception of his wife, of course—he does not usually trust anyone. It is plain, however, that at least seven men must latterly have been kept under close observation. It has occurred to me——”
“Yes, Max?”
“I have wondered whether Harry has enlisted the innocent services of one or other of our clever private inquiry offices.”
“Scarcely,” smiled the professional. “It would hardly pass muster.”
“Oh, I don’t know. Mrs Harry, in the character of a jealous wife or a suspicious sweetheart, might reasonably——”
Mr Carlyle’s smile suddenly faded.