Empire of the Damned
Jay Kristoff
Empire of the Vampire (2)
The Conquest of Happiness
Russell, Bertrand
Man's Search for Meaning
Viktor Emil Frankl
The Mark of Athena
Rick Riordan
Heroes of Olympus (3)
The Throne of Fire
The Kane Chronicles (2)
Percy Jackson's Greek Gods
Rick Riordan & John Rocco
Percy Jackson's Companion Books (3)
The Burning Maze: The Trials of Apollo [Book 3]
The Trials of Apollo (3)