The Tower of Nero
Rick Riordan
The Trials of Apollo (5)
How to Speak Dragonese
Cressida Cowell
How to Train Your Dragon (3)
Neverseen
Shannon Messenger
Keeper of the Lost Cities (4)
How to Break a Dragon's Heart
How to Train Your Dragon (8)
The Sun and the Star
Rick Riordan & Mark Oshiro
Nico Di angelo Adventures (1)