An autobiographical account of a philosopher's fall from innocence, Bad Faith relates the author's discovery of the God-like nature of morality and his realization that a self-styled atheist such as himself could therefore no longer believe in it. The book describes in detail what the author's life was like both immediately before and immediately after this "anti-epiphany." Proceeding from secular morality to secular amorality, the transformation was every bit as traumatic for this earnest moralist as the loss of belief in God would be for a devout theist. Yet a new basis for living finally emerges.