In "The Son of Neptune, " Percy, Hazel, and Frank met in Camp Jupiter, the Roman equivalent of Camp Halfblood, and travelled to the land beyond the gods to complete a dangerous quest. The third book in this series will unite them with Jason, Piper, and Leo. But they number only 6. Who will complete the Prophecy of 7?

Hardcover containing 608 pages.

By Rick Riordan

How do you handle an encounter with Medusa on the New Jersey interstate? What's the best way to take down a minotaur? Become an expert on everything in Percy's world with this must-have guide to the Percy Jackson and the Olympians series! Complete with interviews, puzzles, games, and original short stories by Rick Riordan.

Hardcover containing 151 pages.

By Rick Riordan

It's the handbook no half-blood should be without: a fully illustrated, in-depth guide to gods, monsters, and all things Percy! This novelty companion to the best-selling series comes complete with trading cards, full-colour diagrams and maps, all packaged in a handy, "manual-size" book with a crisp, magnetic flap enclosure.

Hardcover containing 148 pages.