Book excerpt: The nuanced, definitive biography of one of the most controversial and widely misunderstood figures of our time: the woman running a historic campaign as the 2016 Democratic presidential nominee—Hillary Rodham Clinton. Drawing on hundreds of interviews with colleagues and friends and with unique access to campaign records, Pulitzer Prize-winning journalist and bestselling author Carl Bernstein has given us a book that enables us, at last, to address the questions Americans are insistently—even obsessively—asking: Who is she? What is her character? What is her political philosophy? And, what can we expect from Hillary if we elect her President of the United States?