Recently, at the reference desk, I was asked about the new movie, “Dallas Buyers Club”. The patron wanted to know about the book that this movie was based on. The story is based on true events, but there never was a book written about the "Dallas Buyers Club". However, after doing a little research, I learned that Don Woodroof's story was reported in the Dallas Morning News in 1992, and they recently reprinted it.
So, even though the movie isn't based on a book, you can still read the original story.