“11. That we found in Blackmore’s chambers a framed inscription of large size, hung upside down, together with what appeared to be the remains of a watch-glass and a box of stearine candles and some other objects.”

He passed the paper to me and I pored over it intently, focusing my attention on the various items with all the power of my will. But, struggle as I would, no general conclusion could be made to emerge from the mass of apparently disconnected facts.

“Well?” Thorndyke said presently, after watching with grave interest my unavailing efforts; “what do you make of it?”

“Nothing!” I exclaimed desperately, slapping the paper down on the table. “Of course, I can see that there are some queer coincidences. But how do they bear on the case? I understand that you want to upset this will; which we know to have been signed without compulsion or even suggestion in the presence of two respectable men, who have sworn to the identity of the document. That is your object, I believe?”