The best horse racing book ever written? Honestly, that’s a no-brainer. Laura Hillenbrand’s Seabiscuit wins in a gallop. For good measure, Hillenbrand also wrote the best-selling book Unbroken about World War II hero and Olympian Louis Zamperini. Hillenbrand has led a fascinating life, reaching the pinnacles of her profession despite battling health problems. She is our guest on this week’s Thoroughbred Daily News Podcast.