How To Train Your Dragon: How to Betray a Dragon's Hero: Book ...
Cressida Cowell
How to Train Your Dragon (11)
The Titan's Curse
Rick Riordan
Percy Jackson and the Olympians (3)
How to Break a Dragon's Heart
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Unraveled
Shannon Messenger
Keeper of the Lost Cities (9.5)
The Sun and the Star
Rick Riordan & Mark Oshiro
Nico Di angelo Adventures (1)