Neverseen
Shannon Messenger
Keeper of the Lost Cities (4)
How to Twist a Dragon's Tale
Cressida Cowell
How to Train Your Dragon (5)
The Son of Sobek
Rick Riordan
Demigods and Magicians (1)
The Mark of Athena
The Heroes of Olympus (4)
How to Train Your Dragon
How to Train Your Dragon (1)
How to Train Your Viking
How to Train Your Dragon (1.5)
How to Be a Pirate
How to Train Your Dragon (2)
How to Speak Dragonese
How to Train Your Dragon (3)
How to Cheat a Dragon's Curse
How to Train Your Dragon (4)
Hero's Guide to Deadly Dragons
How to Train Your Dragon (6)
How to Ride a Dragon's Storm
How to Train Your Dragon (7)
How to Break a Dragon's Heart
How to Train Your Dragon (8)
How to Steal a Dragon's Sword
How to Train Your Dragon (9)
How to Seize a Dragon's Jewel
How to Train Your Dragon (10)
How To Train Your Dragon: How to Betray a Dragon's Hero: Book ...
How to Train Your Dragon (11)
How to Train Your Dragon: 12
How to Train Your Dragon (12)