Hero's Guide to Deadly Dragons
Cressida Cowell
How to Train Your Dragon (6)
Camp Half-Blood Confidential: Your Real Guide to the Demigod ...
Rick Riordan
The Tyrant's Tomb
The Trials of Apollo (4)
The Hunger Games: The First Book of the Hunger Games
Suzanne Collins
Hunger Games (1)
Wrath of the Triple Goddess
Percy Jackson and the Olympians (7)
The Chalice of the Gods
Percy Jackson and the Olympians (6)
The Battle of the Labyrinth
Percy Jackson and the Olympians (4)
The Last Olympian
Percy Jackson and the Olympians (5)
The Demigod Files
Percy Jackson and the Olympians (4.5)
The Titan's Curse
Percy Jackson and the Olympians (3)
The Sea of Monsters
Percy Jackson and the Olympians (2)
The Lightning Thief
Percy Jackson and the Olympians (1)