The Demigod Diaries
Rick Riordan
The Heroes of Olympus (0.0)
Percy Jackson's Greek Gods
Rick Riordan & John Rocco
How to Speak Dragonese
Cressida Cowell
How to Train Your Dragon (3)
Neverseen
Shannon Messenger
Keeper of the Lost Cities (4)
The Throne of Fire
The Kane Chronicles (2)