The Wrath of Mulgarath
Tony DiTerlizzi & Holly Black
The Spiderwick Chronicles (5)
The Legend of Sigurd and Gudrún
J. R. R. Tolkien
Camp Jupiter Classified
Rick Riordan
The Trials of Apollo (4.5)
The Battle of the Labyrinth
Percy Jackson and the Olympians (4)
The Chalice of the Gods
Percy Jackson and the Olympians (6)
How to Break a Dragon's Heart
Cressida Cowell
How to Train Your Dragon (8)