Onscreen and Undercover - The Ultimate Book of Movie Espionage - Wesley Britton

In a 1989 National radio interview, John Le Carre said a spy, by definition, has to be entertaining. Since the days of the silent documentary short, spying has been a staple of the movie business. This book, the last in the 'spy trilogy', provides a history of spies in the movies, with an emphasis on the stories these films present.