01130cam a2200313 4500 445926336 TxAuBib 20101029120000.0 100610s2010||||||||||||||||||||||||eng|u 2010015469 9781423113393 142311339X DLC DLC TxAuBib Riordan, Rick. The lost hero / Rick Riordan. 1st ed. New York : Disney/Hyperion Books, 2010. p. cm. Heroes of Olympus ; ; 1 Jason, Piper, and Leo, three students from a school for "bad kids," find themselves at Camp Half-Blood, where they learn that they are demigods and begin a quest to free Hera, who has been imprisoned by Mother Earth herself. 20101029. Mythology, Greek Juvenile fiction. Mythology, Greek Fiction. Camps Fiction. Hera (Greek deity) Fiction. Gaia (Greek deity) Fiction. Monsters Fiction. Heroes of Olympus ; ; 1.