This comedic play revolves around two protagonists who both use the pseudonym "Ernest" to escape their social obligations. Their plans unravel when they fall in love and their betrothed women reveal they are only willing to marry men named Ernest. The situation is further complicated by a case of mistaken identity, a lost handbag, and a surprising revelation about one of the protagonist's parentage. The play uses wit and humor to satirize the social conventions of Victorian England, particularly the importance placed on trivialities.

The novel tells the story of a young Irish woman, Eilis Lacey, in the 1950s who, unable to find work at home, is sent to Brooklyn by a helpful priest where she builds a new life. She finds work, studies to become a bookkeeper, and falls in love with an Italian plumber named Tony. However, a family tragedy forces her to return to Ireland, where she must choose between her new life in America and her old life at home.