KEEBAN
The quick, quiet unlocking and then the closing of the hall door on the floor below told me that Jerry had come in; so I sat up, roused as I always was when I felt him about. He put life into any place,—even into an Astor Street marble mansion in the somnolence of two-thirty on a morning after everybody else has gone to bed.
Since my light was on, although it was only a shaded reading lamp and although the double blinds before my window must have prevented more than the merest glint outside, I was sure Jerry had noticed from the street that I was awake; for he notices everything; and everything bears to him a meaning which he has the clear head and the nervous energy to make out. I never realized, till I began analyzing Jerry, how much more you need than a brain for thinking; to get anywhere, you must have a sort of habitual energy to tackle incidents and carry