The Lost Hero (Heroes of Olympus, Book 1) Hardcover

The next chapter in the #1 New York Times bestselling Percy Jackson universe! Book 1 of The Heroes of Olympus fantasy adventure series for readers ages 10 and up. Classmates Jason, Piper, and Leo learn they are actually demigods who must embark on a quest to rescue a certain missing deity… Jason has a problem. He doesn’t remember anything before waking up on a school bus holding hands with a girl. Apparently she’s his girlfriend Piper, his best friend is a kid named Leo, and they’re all students in the Wilderness School, a boarding school for “bad kids.” What he did to end up here, Jason has no idea?except that everything seems very wrong