In true Hollywood fashion, Warner Bros. bought the film rights to Hemingway's novel 'To Have and Have Not,' used the title for a follow-up to 'Casablanca' with Humphrey Bogart, then filmed the plot as 'The Breaking Point' with John Garfield. Bogart's fans probably would not have accepted him as Hemingway's anti-hero, which fit Garfield's persona perfectly.—richardann