“So it is more than likely that she came; that she kept the engagement; at least, that is what I would suppose if it were not for the statements of Thomas to the contrary.�

“Possibly that footman at the door was bribed,� suggested Patsy; but Thomas immediately interrupted:

“No, sir. He isn’t smart enough to have dissembled about it afterward—and besides, I was personally within sight and sound of the door all the time. The woman did not appear.â€�

Nick, who had been looking about him within the room, and with more interest since he had read the note, now stepped suddenly forward, and, stooping, picked something up from the floor beside one of the huge leather rockers—one that faced the big chair in which the servant said that Lynne was seated when last he saw his master.

It was a dainty lace handkerchief, redolent with a perfume that the detective knew to be much affected by Mrs. Babbington. He had noticed it particularly on the several occasions when he had been in her company.

But, as if that were not sufficient testimony to satisfy him, although it was, quite, the initials M. H. and B. were embroidered upon it. Plainly the handkerchief had once been the property of Madge Babbington.

He gazed at the handkerchief for a moment, then passed it to Thomas.

“How do you account for the presence here of this?� he demanded. “You say that the woman has not been here; this handkerchief says just as plainly that she has been here. How do you explain the discrepancy?�

“I cannot even attempt to do that, Mr. Carter,� was the decided reply.

“That handkerchief says as plainly as words that Mrs. Babbington has been in this room, Thomas—unless you can account for it in some other manner.â€�