When Dr. Camilla Dickinson's teenage granddaughter confronts her with the disquieting question of whether Camilla is, in fact, her grandmother, long-kept secrets rise to the surface to test the faith, love and loyalty of the Xanthakos family. This skillful, gripping tale shuttles between past and troubled present, providing clues to a multigenerational mystery -- clues that begin to focus on Camilla's son, the deeply troubled TV idol Artaxias, and on Camilla's mother, the irresistibly beautiful and adulterous Rose. Though riveting and psychologically complex, A Live Coal in the Sea is "infused with the warmth of love and mercy" (*Booklist*), showcasing the keen eye and deep compassion that have made L'Engle one of this century's premier writers on faith and its place in human experience.