The Heroes of Olympus
From Author Wars - https://authorwars.com/publications/the-heroes-of-olympus-472151.html
Overview:
- Title: The Heroes of Olympus
- Author: Rick Riordan
- Year: 2014
- ISBN-10: 9781484720738
- Publisher: Disney/Hyperion Books
- Price: $27.95
- Pages:
- Binding: Trade Paperback
- Type: Omnibus
- Title Reference: The Lost Hero
- Notes: Boxed set. Data from Amazon.com as of 2014-08-25.