"Pawns in a millennia-old struggle, the young people known only as the Birthday Children were genetically engineered to survive on the planet Omeyocan--but they were never meant to live there. They were made to be "overwritten," their minds wiped and replaced by the consciousnesses of the monsters who created them. Em changed all of that. She unified her people and led a revolt against their creators. Em and her friends escaped an ancient ghost ship...