The novel Catch-22 was originally going to be called…
Catch-22 is a satirical novel by the American author Joseph Heller. He began writing it in 1953; the novel was first published in 1961. It is frequently cited as one of the greatest literary works of the twentieth century. The opening chapter of the novel was originally published in New World Writing as Catch-18 in 1955, but Heller's agent, Candida Donadio, requested that he change the title of the novel, so it would not be confused with another recently published World War II novel, Leon Uris's Mila 18. The title Catch-11 was suggested, with the duplicated 1 paralleling the repetition found in a number of character exchanges in the novel, but because of the release of the 1960 movie Ocean's Eleven, this was also rejected. Catch-17 was rejected so as not to be confused with the World War II film Stalag 17. Eventually the title came to be Catch-22, which, like 11, has a duplicated digit, with the 2 also referring to a number of déjà vu-like events common in the novel.