What remains to be told is very brief, and may be familiar to you from the newspaper accounts. The police heard a shot in the old Tillinghast house and found us there—Tillinghast dead and me unconscious. They arrested me because the revolver was in my hand, but released me in three hours, after they found it was apoplexy which had finished Tillinghast and saw that my shot had been directed at the noxious machine which now lay hopelessly shattered on the laboratory floor.

I did not tell very much of what I had seen, for I feared the coroner would be sceptical; but from the evasive outline I did give, the doctor told me that I had undoubtedly been hypnotised by the vindictive and homicidal madman.

I wish I could believe that doctor. It would help my shaky nerves if I could dismiss what I now have to think of the air and the sky about and above me. I never feel alone or comfortable, and a hideous sense of pursuit sometimes comes chillingly on me when I am weary. What prevents me from believing the doctor is this one simple fact—that the police never found the bodies of those servants whom they say Crawford Tillinghast murdered.