Grinding It Out by Ray Kroc, Robert Anderson (1990, Paperback, Reissue)

Few people know that Ray Kroc was 52 when he opened his first restaurant and within a decade he had completely revolutionized the quick service restaurant industry. It's a good thing he was an excellent story teller too. I recommend this book not only because it's a fascinating, well-told story but you also learn a bit of history along the way about one of the largest industries (today) with a $100+ billion market. Pick up a copy today - you won't regret it!