It is often named, also in feminine, a narrative, literary and filmic subgenre, which refers to a post-apocalypse, derived from the English science fiction (Non Fictionj), man restarts lost culture. Examples : The land remains of G . R. Stewart, 1949 or Jules Verne's Eternal Adam, posthumous. By extension, to the novels of initiation or learning, Robinson Crusoe of Defoe.