Nightfall
Shannon Messenger
Keeper of the Lost Cities (6)
Hero's Guide to Deadly Dragons
Cressida Cowell
How to Train Your Dragon (6)
Wrath of the Triple Goddess
Rick Riordan
Percy Jackson and the Olympians (7)
The Burning Maze
The Trials of Apollo (3)
Camp Jupiter Classified
The Trials of Apollo (4.50)
The Chalice of the Gods
Percy Jackson and the Olympians (6)
The Crown of Ptolemy
Demigods and Magicians (3)
Exile
Keeper of the Lost Cities (2)
How to Break a Dragon's Heart
How to Train Your Dragon (8)
How to Cheat a Dragon's Curse
How to Train Your Dragon (4)
How to Seize a Dragon's Jewel
How to Train Your Dragon (10)
How to Train Your Dragon
How to Train Your Dragon (1)
How To Train Your Dragon: How to Betray a Dragon's Hero: Book ...
How to Train Your Dragon (11)
How to Train Your Viking
How to Train Your Dragon (1.50)
The Seeing Stone
Tony DiTerlizzi & Holly Black
The Spiderwick Chronicles (2)
The Serpent's Shadow
The Kane Chronicles (3)
The Sword of Summer
Magnus Chase and the Gods of Asgard (1)
The Tyrant's Tomb
The Trials of Apollo (4)
Unraveled
Keeper of the Lost Cities (9.50)
The Wrath of Mulgarath
The Spiderwick Chronicles (5)