The Lightning Thief
Rick Riordan
Percy Jackson and the Olympians (1)
The Demigod Files
Percy Jackson and the Olympians (4.5)
Murtagh
Christopher Paolini
The Inheritance Cycle (5)
The Ship of the Dead
Magnus Chase and the Gods of Asgard (3)
Unfinished Tales
J. R. R. Tolkien
The Legend of Sigurd and Gudrún