William C. Davis's biography of Robert Barnwell Rhett provides a definitive picture of South Carolina's most prominent secessionist and arguably the best known in the nation during the two decades leading up to the Civil War. Dubbed the "Father of Secession," Rhett attached himself to South Carolina statesman John C. Calhoun, but grew more zealous than his mentor on the secession issue. Rhett first raised the possibility of secession in 1826, well before Calhoun adopted the notion, and would ever after hold fast to his one great idea. In this examination of Rhett's personal and political endeavors, Davis draws upon many newly found sources to reveal the extremism that would make and mar Rhett's adult life.