could see a warning of danger in it, for there was a sudden fierce, sidelong look which meant killing. The man is an undeveloped homicidal maniac. I shall test him with his present craving and see how it will work out, then I shall know more.

10 pm. — I have visited him again and found him sitting in a corner brooding. When I came in he threw himself on his knees before me and implored me to let him have a cat, that his salvation depended upon it.

I was firm, however, and told him that he could not have it, whereupon he went without a word, and sat down, gnawing his fingers, in the corner where I had found him. I shall see him in the morning early.

20 July. — Visited Renfield very early, before attendant went his rounds. Found him up and