Inheritance
Christopher Paolini
The Inheritance Cycle (4)
Percy Jackson The Complete Collection
Rick Riordan
Camp Jupiter Classified
The Trials of Apollo (4.5)
The Son of Neptune
The Heroes of Olympus (2)
The Battle of the Labyrinth
Percy Jackson and the Olympians (4)
The Demigod Files
Percy Jackson and the Olympians (4.5)
The Demigod Diaries
The Heroes of Olympus (0)
The Lost Hero
The Heroes of Olympus (1)
The Red Pyramid
The Kane Chronicles (1)