"The passenger was wondering why he had stolen a big gray suitcase on four wheels. Was it because he could and because the owner was a lout or because the suitcase might contain a pair of shoes and even a hat? Or was it because the old man didn't have anything to lose? Allan really couldn't say why he did it. When life has gone into overtime it's easy to take liberties, he thought, and made himself comfortable in the seat.”"