The story takes place in the summer of 1931, on board a cruise ship bound for Germany. Passengers include a Spanish noblewoman, a drunken German lawyer, an American divorcee, a pair of Mexican Catholic priests. This ship of fools is a crucible of intense experience, out of which everyone emerges forever changed. Rich in incident, passion, and treachery, the novel explores themes of nationalism, cultural and ethnic pride, and basic human frailty that are as relevant today as they were when the book was first published in 1962

Katherine Anne Porter (May 15, 1890 – September 18, 1980) was a Pulitzer Prize-winning American journalist, essayist, short story writer, novelist, and political activist. Her 1962 novel Ship of Fools was the best-selling novel in America that year, but her short stories received much more critical acclaim. She is known for her penetrating insight; her work deals with dark themes such as betrayal, death and the origin of human evil. In 1990, Recorded Texas Historic Landmark number 2905 was placed in Brown County, Texas to honor the life and career of Porter.