Cassius Clay grew up in the Jim Crow South and came of athletic age when boxers were at the mercy of the mob. From the start, Clay rebelled against everything and everyone who would keep him and his people down. He refused the old stereotypes and refused the glad hand of the mob. And, to the confusion and fury of white sportswriters, who were far more comfortable with the self-effacing Joe Louis, Clay came forward as a rebel, insistent on his political views, his new religion, and, eventually, his new name. His rebellion nearly cost him the chance to fight for the heavyweight championship of the world.

"King of the World" features some of the pivotal figures of the 1960s -- Malcolm X, Elijah Muhammad, John F. Kennedy -- and its pivotal events: the Civil Rights Movement, political assassinations, the war in Vietnam. Muhammad All is a great hero and a beloved figure in American life. "King of the World" takes us back to the days when his life was a series of battles, inside the ring and out. Amaster storyteller at the height of his powers, David Remnick has written a book worthy of America's most dynamic modern hero.