I am currently reading Lance Armstrong's second book, "Every second counts".
I have just finished his first one, and this is the second one to read. I really think this guy is the best sports person, to come back from cancer in his body and to win and perform at a level better than anyone else is amazing.
It's a great read if your into sports books, and the good thing about it is that you don't have to like bike sports to enjoy it, it will help.