(First book in the Arising Eclipse Series) There's a new girl in Camp. She has absolutely no memory of where she came from or who her parents are. No one knows this mystery girl. She doesn't even know herself. She only remembers falling. No one at Camp Half Blood knows what that means or what to make of her. She's beautiful and well spoken; traits of a daughter of Aphrodite. She's very smart and good at crafts; aspects of a child of Athena. She knows her way with metal work; a characteristic the children of Hephaestus share. She knows how to steal and welcomes all travelers; an attribute of the children of Hermes. She excels at archery; something the Apollo kids share. No one can figure out whose daughter she is and none of the gods will claim her. Who is this mystery girl and, more importantly, what will she grow up to be? Join Perseus Jackson on another one of his incredible adventures and find out right alongside him exactly who this mysterious miss is.