How to Train Your Dragon: 12
Cressida Cowell
How to Train Your Dragon (12)
The Son of Sobek
Rick Riordan
Demigods and Magicians (1)
The Titan's Curse
Percy Jackson and the Olympians (3)
Wrath of the Triple Goddess
Percy Jackson and the Olympians (7)
The Fire Within
Chris D'Lacey