Fire Star
Chris D'Lacey
How to Train Your Viking
Cressida Cowell
How to Train Your Dragon (1.5)
The Crown of Ptolemy
Rick Riordan
Demigods and Magicians (3)
The Tyrant's Tomb
The Trials of Apollo (4)
How to Cheat a Dragon's Curse
How to Train Your Dragon (4)
How to Speak Dragonese
How to Train Your Dragon (3)
The Red Pyramid
The Kane Chronicles (1)