Watching a good movie and then deciding to see if the book is better, if the director missed any important details is something quite common for me. After all, a movie is only an interpretation of the content of the book, seen through their eyes. Game of Thrones made me purchase RR Martin's books, Lord of the Rings made me get Tolkien's, the Dragon Age: Origins game pushed me to read D. Gaider's The Stolen Throne. Those are just a few that come to mind right now. Have you ever decided to buy/read a book after watching a movie inspired by it?