Fehrman offers a breezy, anecdote-rich account of the memoirs and autobiographies that have helped candidates running for office. He makes no attempt at comprehensiveness, and the reasoning behind his selections is elusive — and quirky. Readers learn about familiar and unfamiliar books: those written by presidents and their ghostwriters, but also others that veer away from the output of presidents, such as the Bible, almanacs, Jaws and The Da Vinci Code.