This Percy Jackson spin-off series is now available as a box set of heroic proportions. All five books in the Heroes of Olympus saga: From The Lost Hero to the Blood of Olympus, this collection of Rick Riordan’s mega-bestselling series will be a go-to gift for readers who have finished the Percy Jackson and the Olympians books. TITLES IN SET: The Lost Hero The Son of Neptune The Mark of Athena The House of Hades The Blood of Olympus
