The Tower of Nero
Rick Riordan
The Trials of Apollo (5)
Schoolgirl
Osamu Dazai
The Throne of Fire
The Kane Chronicles (2)
All Our Broken Idols
Paul M.M. Cooper
Percy Jackson's Greek Gods
Rick Riordan & John Rocco
Percy Jackson's Companion Books (3)
The Dark Prophecy
The Trials of Apollo (2)