I

Tori and Jason have a problem. They don't remember anything before waking up in a bus full of kids on a field trip. Apparently Jason has a girlfriend named Piper, and his best friends is a girl named Tori and a guy named Leo. They are all students at the Wilderness School, a boarding school for "bad kids" as Leo puts it. What did Jason and Tori do to end up here? And where is here, exactly? Tori and Jason don't know anything--except that everything seems very wrong.

Disclaimer: I am not Rick Riordan, all characters except Tori are his.