The Titan's Curse
Rick Riordan
Percy Jackson and the Olympians (3)
The Wyrm King
Tony DiTerlizzi & Holly Black
Hero's Guide to Deadly Dragons
Cressida Cowell
How to Train Your Dragon (6)
Fire World
Chris D'Lacey
The Last Dragon Chronicles (6)
Hotel Valhalla Guide to the Norse Worlds: Your Introduction ...
Magnus Chase and the Gods of Asgard (4)