“August 4th. I did not yield, last night. After a bitter struggle, which must have lasted nearly an hour, the desire to go to the cellar suddenly departed. I must not give in at any time.”

“August 5th. Tonight, the rat noises (I shall call them that for want of a more appropriate term) are very noticeable. I went to the length of unbolting my door and stepping into the hallway to listen. After a few minutes, I seemed to be aware of something large and gray watching me from the darkness at the end of the passage. This is a bizarre statement, of course, but it exactly describes my impression. I withdrew hastily into the study, and bolted the door.

“Now that my nervous condition is so palpably affecting the optic nerve, I must not much longer delay seeing a specialist. But—how much shall I tell him?”

“August 8th. Several times, tonight, while sitting here at my work, I have seemed to hear soft footsteps in the passage. ‘Nerves’ again, of course, or else some new trick of the wind among the specimens on the walls.”

“August 9th. By my watch it is four o’clock in the morning. My mind is made up to record the experience I have passed through. Calmness may come that way.

“Feeling rather fatigued last night, from the strain of a weary day of research, I retired early. My sleep was more refreshing than usual, as it is likely to be when one is genuinely tired. I awakened, however (it must have been about an hour ago), with a start of tremendous violence.

“There was moonlight in the room. My nerves were ‘on edge’, but, for a moment, I saw nothing unusual. Then, glancing toward the door, I perceived what appeared to be thin, white fingers, thrust under it—exactly as if some one outside the door were trying to attract my attention in that manner. I rose and turned on the light, but the fingers were gone.

“Needless to say, I did not open the door. I write the occurrence down, just as it took place, or as it seemed; but I can not trust myself to comment upon it.”

“August 10th. Have fastened heavy rubber strips on the bottom of my bedroom door.”

“August 15th. All quiet, for several nights. I am hoping that the rubber strips, being something definite and tangible, have had a salutary effect upon my nerves. Perhaps I shall not need to see a doctor.”