Eragon
Christopher Paolini
The Inheritance Cycle (1)
The Burning Maze
Rick Riordan
The Trials of Apollo (3)
The Sea of Monsters
Percy Jackson and the Olympians (2)
9 from the Nine Worlds
Magnus Chase and the Gods of Asgard (5)
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)
The Fire Within
Chris D'Lacey
Icefire
Fire Star
Inheritance
The Inheritance Cycle (4)
Murtagh
The Inheritance Cycle (5)
The Fork, the Witch, and the Worm
Christopher Paolini & Angela Paolini
The Inheritance Cycle (4.5)