Zinnie is just a normal girl, you know has a mom thats the Greek goddess of wisdom, no biggey. Oh yah and a britsh dad that can walk into camp half blood whenever he want, even though he is a mortal. An then Life isn't normal any more. Zinnie gets a letter saying that she is a witch and has to go to some school in England! So not cool! As she goes through her first year at Hogwarts she finds out just how much her half brother Milo means to her, and how fast her new best Friend Kelly can fall in love, and how fast she can too.