“Yes, sir, straight nose; a handsome man.”

“Black mustache, nicely turned out?”

“Yes, sir; he had a mustache.”

“Well, but all that says nothing. Many people answer such a description. Was there no photograph of him in the flat? Did you never see a photograph?”

“Yes, there was a photograph on the mantelpiece of Miss Barnes’s bed-room. In a silver frame it was; but the day after her death the silver frame was still there, and the photograph was gone, for I noticed it myself.”

“Do you realize that you are telling me a mighty odd thing,” said David with sudden interest. “How soon after the door was forced did you go into the flat?”

“Wasn’t I there when the door was forced? Didn’t I go in at once?”

“And how soon afterward did you notice that the photograph was gone from the silver frame?”

“How soon? Soon afterward.”