Calea Erwin grew up without knowing her mother. Her father, a famous astronomer, refused to talk about anything related to her. When Calea's father goes missing and a warning addressed to Calea telling her that if she finds out who her mother is, they'll let him go, she must track down all of her father's old friends in a desperate search to not only get her father back, but to uncover the mystery of who her mother is.All Rights Reserved