At a Lightworld royal gala, Queene Ayla announces the betrothal of her daughter, Cerridwen, to a high-ranking councilor. Though strategically brilliant, the engagement comes as a shock--to Cerridwen especially. Infuriated by her mother's high-handedness, ignorant of her own true origins, she flees the court--leaving herself vulnerable to those who would see the Lightworld destroyed. Amid burgeoning unrest, desperate desires become divided loyalties...