Laura Hillenbrand's most popular book is Unbroken with 531 saves and an average rating of 4.37.
Laura Hillenbrand is an American author of books and magazine articles. Her two best-selling nonfiction books, Seabiscuit: An American Legend and Unbroken: A World War II Story of Survival, Resilience, and Redemption have sold over 10 million copies, and each was adapted for film.
Source: Wikipedia