For the Guardian, he named a top ten list of literary ménages à trois.
One book on the list:
Garden of Eden by Ernest HemingwayRead about another book on the list.
The erotic novel that Hemingway suppressed during his own lifetime, and left incomplete on his death, is set in the Cote d'Azur in the 1920s and tells the story of an author, his adventurous wife, and the psycho-sexual games they play while sharing a young woman. It is largely held to be autobiographical.