Jonathan Shelnutt: 1 book
The Unofficial Heroes of Olympus Companion
Gods, Monsters, Myths and What's in Store for Jason, Piper and Leo
Language: English
Release Date: October 18, 2011
Heroes of Olympus is proving more popular than Percy Jackson: over 650,000 copies sold in 3 months
Spin-off and companion books for the Percy Jackson series have proven to be fantastic sellers
This book is set to hit shelves at the same time as the eagerly awaited second book in the...
