Stellarlune
Shannon Messenger
Keeper of the Lost Cities (9)
How to Train Your Viking
Cressida Cowell
How to Train Your Dragon (1.5)
How to Steal a Dragon's Sword
How to Train Your Dragon (9)
The Staff of Serapis
Rick Riordan
Demigods and Magicians (1)
Eldest
Christopher Paolini
The Inheritance Cycle (2)