Octavia Butler portrays a searing vision of America's future. In the year 2024, the country is marred by unattended environmental and economic crises that lead to social chaos. Lauren Olamina, a preacher's daughter living in Los Angeles, is protected from danger by the walls of her gated community. However, in a night of fire and death, what begins as a fight for survival soon leads to something much more: a startling vision of human destiny . . . and the birth of a new faith.