The Son of Sobek
Rick Riordan
Demigods and Magicians (1)
The Tower of Nero
The Trials of Apollo (5)
How to Speak Dragonese
Cressida Cowell
How to Train Your Dragon (3)
The House of Hades
The Heroes of Olympus (1)
How to Be a Pirate
How to Train Your Dragon (2)
How to Twist a Dragon's Tale
How to Train Your Dragon (5)
The Red Pyramid
The Kane Chronicles (1)
How to Cheat a Dragon's Curse
How to Train Your Dragon (4)