The Silmarillion
J.R.R. Tolkien
The Sea of Monsters
Rick Riordan
Percy Jackson and the Olympians (2)
The Wyrm King
Tony DiTerlizzi & Holly Black
The Demigod Diaries
The Heroes of Olympus (0)
Hotel Valhalla Guide to the Norse Worlds: Your Introduction ...
Magnus Chase and the Gods of Asgard (4)
The Son of Neptune
The Heroes of Olympus (2)