The Heroes of Olympus: Books I-III

The Lost Hero, The Son of Neptune, and The Mark of Athena

Ages 9-12 eBook 1728 pages Author: Rick Riordan Illustrator: John Rocco On Sale: 9-30-2014 ISBN: 978-1-4847-2722-5
Ages 9-12 By: Rick Riordan Series: Heroes of Olympus

This eBook set brings together the first three volumes in the wildly popular Heroes of Olympus series: The Lost Hero, The Son of Neptune, and The Mark of Athena. Longtime fans will want this collection and so will new readers just diving into the series.

Other Books in the Heroes of Olympus Series

Other Books Ages 9-12