The Battle of the Labyrinth
Rick Riordan
Percy Jackson and the Olympians (4)
The Mark of Athena
The Heroes of Olympus (4)
How to Train Your Dragon: 12
Cressida Cowell
How to Train Your Dragon (12)
How to Speak Dragonese
How to Train Your Dragon (3)
Tales From the Perilous Realm
Alan Lee
How to Train Your Dragon
How to Train Your Dragon (1)
Eragon
Christopher Paolini
The Inheritance Cycle (1)
The Wrath of Mulgarath
Tony DiTerlizzi & Holly Black
The Spiderwick Chronicles (5)
How to Cheat a Dragon's Curse
How to Train Your Dragon (4)
Fire Star
Chris D'Lacey
The Red Pyramid
The Kane Chronicles (1)
How to Be a Pirate
How to Train Your Dragon (2)
How to Seize a Dragon's Jewel
How to Train Your Dragon (10)
The Burning Maze
The Trials of Apollo (3)
The Fork, the Witch, and the Worm
Christopher Paolini & Angela Paolini
The Inheritance Cycle (4.5)
The Tyrant's Tomb
The Trials of Apollo (4)
Murtagh
The Inheritance Cycle (5)