Camp Half-Blood Confidential: Your Real Guide to the Demigod ...
Rick Riordan
Percy Jackson's Greek Heroes
The Tower of Nero
The Trials of Apollo (5)
The Son of Neptune
The Heroes of Olympus (2)
How to Train Your Dragon
Cressida Cowell
How to Train Your Dragon (1)
How to Be a Pirate
How to Train Your Dragon (2)
How to Cheat a Dragon's Curse
How to Train Your Dragon (4)
Hero's Guide to Deadly Dragons
How to Train Your Dragon (6)