The Two Towers: Being the Second Part of The Lord of the Rings
J.R.R. Tolkien
The Demigod Files
Rick Riordan
Percy Jackson and the Olympians (4.5)
The Martian: A Novel
Weir, Andy
How to Train Your Viking
Cressida Cowell
How to Train Your Dragon (1.5)
The Chalice of the Gods
Percy Jackson and the Olympians (6)
How to Break a Dragon's Heart
How to Train Your Dragon (8)