As I sat in my room at the hotel that night I speculated morosely upon my plight and upon the future. Had a man ever been so situated before? Well, probably so. We go about in a world where secret influences are continually at work for us or against us, and we do not suspect their existence, because we have no imagination. For it needs imagination to perceive the truth — that is why the greatest poets are always the greatest teachers.

As for you who are disposed to smile at the idea of a live man crushed (figuratively) under the heel of a ghost, I beg you to look back upon your own experience, and count up the happenings which have struck you as mysterious. You will be astonished at their number. But nothing is so mysterious that it is incapable of explanation, did we but know enough. I, by a singular