As a young woman named Lilith, born into slavery, comes of age on the Jamaican sugar plantation where she works, she and the other slave women realize that she has a dark and dangerous power within her. The Night Women, as they like to be known, inform Lilith of a slave revolt they have been planning, believing her to be the key to their success. As Lilith begins to question her own desires and destiny, however, she may end up becoming the revolt's weak link.