The Hobbit
J. R. R. Tolkien
The Demigod Files
Rick Riordan
Percy Jackson and the Olympians (4.5)
Camp Jupiter Classified
The Trials of Apollo (4.5)
How to Steal a Dragon's Sword
Cressida Cowell
How to Train Your Dragon (9)
How to Seize a Dragon's Jewel
How to Train Your Dragon (10)