Frank Traveler was a happy man. His life wasn't very exciting, but he was satisfied. He had a loving wife, a good job, and good friends. Then one day Frank began to notice some very strange things. Everyone told him he just needed a rest-- he was working too hard. But Frank had a feeling that there was more to it than that. And he was right. Because no one had told him about. . . the Experiment.
Used availability for Gary Brandner's Experiment
January 1987 : USA Library Binding
January 1950 : USA Paperback