traces the history of this extraordinary colt, beginning with his foaling in Lexington, Kentucky, as well as the stories of the influential individuals brought together by the horse and his victory—from the heir to the Singer sewing machine fortune to the Aga Khan. Most fascinating is the tale of Mona Best of Liverpool, England, whose well-placed bet on the long-shot Derby contender allowed her to open the Casbah Coffee Club. There, her son met musicians John Lennon, Paul McCartney, and George Harrison, later joining their band. Featuring a foreword by the original drummer for the Beatles, Pete Best, this remarkable book reveals how an underdog's surprise victory played a part in the formation of the most successful and influential rock band in history and made the Bluegrass region of Kentucky the center of the international Thoroughbred industry.