First published in 1971 and subtitled, The Adventures of a Bad Catholic at a Time Near the End of the World, the novel is a satire of the limits of technology, the medicalization of the human spirit, and the trivializing tendencies of 20th century medical science. Dr. Tom More is an "impaired" psychiatrist: an alcoholic, a womanizer, and a half-hearted clinician. He develops the lapsometer, a kind of stethoscope of the human spirit with which he plans to cure humankind’s spiritual illnesses. Living daily with the contempt of his colleagues, he tries to prove himself and runs into all kinds of mischief, allowing the author to spoof the ills of medicine as it is practiced today.