"Ha! now I remember," he said. "The knife was bought of my late brother-in-law, in the shop downstairs. It all comes back to me, sir. A person in a state of frenzy burst into this very room, and snatched the knife away from me, when I was only half way through the inscription!"I felt that I was now close on discovery. "May I see what it is that has assisted your memory?" I asked.

"Oh yes. You must know, sir, I live by engraving inscriptions and addresses, and I paste in this book the manuscript instructions which I receive, with marks of my own on the margin. For one thing, they serve as a reference to new customers. And for another thing, they do certainly help my memory."He turned the book toward me, and pointed to a slip of paper which occupied the lower half of a page.

I read the complete inscription, intended for the knife that killed Zebedee, and written as follows:

"To John Zebedee. From Priscilla Thurlby."

VII.

I DECLARE that it is impossible for me to describe what I felt when Priscilla's name confronted me like a written confession of guilt. How long it was before I recovered myself in some degree, I cannot say. The only thing I can clearly call to mind is, that I frightened the poor engraver.