The Sea of Monsters
Rick Riordan
Percy Jackson and the Olympians (2)
The Sun and the Star
Rick Riordan & Mark Oshiro
Nico Di angelo Adventures (1)
How to Train Your Viking
Cressida Cowell
How to Train Your Dragon (1.50)
Exile
Shannon Messenger
Keeper of the Lost Cities (2)
How to Train Your Dragon: 12
How to Train Your Dragon (12)
How to Be a Pirate
How to Train Your Dragon (2)
How to Twist a Dragon's Tale
How to Train Your Dragon (5)