The Demigod Files

Disney

The Demigod Files (Percy Jackson & The Olympians)

Puffin Ltd

Rick Riordan Demigods 3 Books Collection Set (The Demigod Diaries [Hardcover], Percy Jackson: The Demigod Files & Demigods and Magicians)

[(The Demigod Files)] [Author: Rick Riordan] published on (February, 2009)

Penguin

The Demigod Diaries: Rick Riordan (Heroes of Olympus, 6)

The Demigod Files (a Percy Jackson and the Olympians Guide)

Penguin Books Ltd (UK)

Demigod And Magicians: Three Stories from the World of Percy Jackson and the Kane Chronicles (Demigods and Magicians)

Puffin

The Dark Prophecy (The Trials of Apollo Book 2) (English Edition)

Puffin

The Red Pyramid (The Kane Chronicles Book 1) (English Edition)

Disney-Hyperion

The Heroes of Olympus: The Lost Hero / the Son of Neptune / the Mark of Athena / the House of Hades / the Blood of Olympus (Heroes of Olympus, 1-5)

Disney

Percy Jackson's Greek Heroes