As they walk along, Mr. Snagsby observes, as a novelty, that however quick their pace may be, his companion still seems in some undefinable manner to lurk and lounge; also, that whenever he is going to turn to the right or left, he pretends to have a fixed purpose in his mind of going straight ahead, and wheels off, sharply, at the very last moment. Now and then, when they pass a police-constable on his beat, Mr. Snagsby notices that both the constable and his guide fall into a deep abstraction as they come towards each other, and appear entirely to overlook each other, and to gaze into space. In a few instances, Mr. Bucket, coming behind some undersized young man with a shining hat on, and his sleek hair twisted into one flat curl on each side of his head, almost without glancing at him touches him with his stick, upon which the young man, looking round, instantly evaporates. For the most part Mr.