How to Speak Dragonese
Cressida Cowell
How to Train Your Dragon (3)
Lodestar
Shannon Messenger
Keeper of the Lost Cities (5)
How to Train Your Viking
How to Train Your Dragon (1.5)
The Last Olympian
Rick Riordan
Percy Jackson and the Olympians (5)
The Fire Eternal
Chris D'Lacey
Icefire
Percy Jackson The Complete Collection