In 1791, Robert Carter III, a pillar of Virginia's Colonial aristocracy, broke with his peers by arranging the freedom of his nearly five hundred slaves. It would be the largest single act of liberation in the history of American slavery before the Emancipation Proclamation. Despite this courageous move - or perhaps because of it - Carter's name has all but vanished from the annals of American history. Levy explores the confluence of circumstance, conviction, war, and emotion that led to Carter's extraordinary act. As Levy points out, Carter was not the only humane master, nor the sole partisan of emancipation, in that freedom-loving age. So why did he dare to do what other visionary slave owners only dreamed of? In answering this question, Levy reveals the unspoken passions that divided Carter from others of his class, and the religious conversion that enabled him to see his black slaves in a new light.