Like the Highlander, sometimes there really should only be one. If you're unfamiliar with my arcane reference to the 1980s cult film, it's about a bunch of immortal highlanders who battle each other until only one is left. That's not really why I'm using this example.
I love movies almost as much as I love books. And I love watching the Oscars. However, if there is a movie based on a book, I'd really prefer to read the book first. So, I'm always interested to know what movies have books as their basis. If you are too, here is a list of the movies nominated for Oscars that are based on published books and novels.