The Street ran past a vagrant, smelling like he was running for his life. It was like he was running straight ahead. It was like he was trying to cross the road ahead before the green light turned. In spite of the people and objects hit by the road, in the last second of the flashing light, he ran across the zebra crossing and turned into an alley across the street.

The tramp left a curse and a smell of him where he passed, and soon two policemen came to the street panting. They stood at the other end of the street, looking at people coming and calling the front...