The Crown of Ptolemy
Rick Riordan
Demigods and Magicians (3)
Eldest
Christopher Paolini
The Inheritance Cycle (2)
Flashback
Shannon Messenger
Keeper of the Lost Cities (7)
The Lost Hero
The Heroes of Olympus (1)
The Son of Neptune
The Heroes of Olympus (2)
The Burning Maze
The Trials of Apollo (3)
Percy Jackson's Greek Gods
Rick Riordan & John Rocco