Percy Jackson's Greek Gods
Rick Riordan & John Rocco
Exile
Shannon Messenger
Keeper of the Lost Cities (2)
The Lightning Thief
Rick Riordan
Percy Jackson and the Olympians (1)
The Tower of Nero
The Trials of Apollo (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 Speak Dragonese
How to Train Your Dragon (3)
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)