Crevel was born in Paris to a family of Parisianbourgeoisie. He had a traumatic religious upbringing. At the age of fourteen, during a difficult stage of his life, his father committedsuicide by hanging himself. Crevel studied English at the University of Paris. He metAndré Breton and joined the surrealistmovement in 1921, from which he would be excluded in October 1923 due to Crevel's bisexuality and Breton's belief that the movement had been corrupted. During this period, Crevel wrote novels such as Mon corps et moi. In 1926, he was diagnosed with tuberculosis which made him start using morphine. The 1929 exile of Léon Trotsky persuaded him to rejoin the surrealists. Remaining faithful to André Breton, he struggled to bring communists and surrealists closer together. Much of Crevel's work deals with his inner turmoil at being bisexual. Crevel killed himself by turning on the gas on his kitchen stovethe night of 18 June 1935, several weeks before his 35th birthday. There were at least two direct reasons: There was a conflict between Breton and Ilya Ehrenburg during the first "International Congress of Writers for the Defense of Culture" which opened in Paris in June 1935. Breton, who, like all fellow surrealists, had been insulted by Ehrenburg in a pamphlet which said – among other things – that surrealists were pederasts, slapped Ehrenburg several times on the street, which led to surrealists being expelled from the Congress. Crevel, who, according to Salvador Dalí, was "the only serious communist among surrealists", spent a whole day trying to persuade the other delegates to allow surrealists back, but he was not successful and left the Congress at 11pm, totally exhausted. Crevel reportedly had learned that he suffered from renal tuberculosis right upon leaving the Congress. He left a note which read "Please cremate my body. Loathing." When André Breton included the question "Suicide: Is It a Solution?" in the first issue of La Révolution surréaliste in 1925, Crevel was one of those who answered "Yes". He wrote "It is most probably the most correct and most ultimate solution."
