Inscribed and signed on the first free endpaper: "For H. Dato / from an admiring client / Graham Greene". Story of an American vacuum cleaner salesman in Havana who also works for an Intelligence Service. Basis for the 1959 film directed by Carol Reed and starring Alec Guinness, Burl Ives, and Maureen O’Hara. Wobbe A38a. Inscribed copies of the book are quite scarce.