# Camp Jupiter Classified

Canonical: https://www.bookquiver.com/richard-russell/camp-jupiter-classified/9780241820100

![Camp Jupiter Classified](https://quivercdn.com/covers/puffin/rick-riordan/camp-jupiter-classified_978-02-4182-010-0.jpg?v=2026-04-25%2012%3A21%3A48)

- Book: [Camp Jupiter Classified](https://www.bookquiver.com/richard-russell/camp-jupiter-classified) ([Camp Jupiter Classified.md](https://www.bookquiver.com/richard-russell/camp-jupiter-classified.md))
- Authors: [Richard Russell](https://www.bookquiver.com/richard-russell)
- Publisher: Puffin
- ISBN: 978-02-4182-010-0
- Pages: 160
- Published: 2026-05-21
- Language: en_GB
- Binding: Softcover

## Description

An official companion guide to the bestselling Heroes of Olympus series, set in the incredible world of Percy Jackson! It's the February after Gaea's defeat. Camp Jupiter, like everyone else, should be celebrating. But something is causing chaos. Mysterious, sinister incidents are wreaking havoc...