The Letters of J. R. R.Tolkien
J. R. R. Tolkien & Christopher Tolkien & Humphrey Carpenter
Camp Jupiter Classified
Rick Riordan
The Trials of Apollo (4.5)
Legacy
Shannon Messenger
Keeper of the Lost Cities (8)
How to Steal a Dragon's Sword
Cressida Cowell
How to Train Your Dragon (9)
Percy Jackson The Complete Collection
Icefire
Chris D'Lacey
The Fire Eternal