After drinking it, he was too restless to sit any longer at the window, and he paced the room.

His mind became more capable of consecutive thought.
The room had been his study for four-and-twenty years.

It had been furnished at his marriage, and all the essential equipment dated from then, the large complex writing-desk, the rotating chair, the easy chair at the fire, the rotating bookcase, the fixture of indexed pigeon-holes that filled the further recess.

The vivid Turkey carpet, the later Victorian rugs and curtains had mellowed now to a rich dignity of effect, and copper and brass shone warm about the open fire.

Electric lights had replaced the lamp of former days; that was the chief alteration in the original equipment.