'The Right Fights Back'; Mary Gabriel; Lee Child

A conversation about a new book chronicling the 2012 race for the presidential nomination, "The Right Fights Back," with authors Mike Allen of Politico and Evan Thomas of Princeton University and Random House's Jon Meacham. Author Mary Gabriel presents her new book about the personal life of one of history's most influential thinkers, "Love and Capital: Karl and Jenny Marx and the Birth of a Revolution." Writer Lee Child presents his latest novel, "The Affair"—the sixteenth book in his thriller series featuring protagonist Jack Reacher.