Unraveled
Shannon Messenger
Keeper of the Lost Cities (9.5)
The Lightning Thief
Rick Riordan
Percy Jackson and the Olympians (1)
The Staff of Serapis
Demigods and Magicians (1)
The Dark Prophecy
The Trials of Apollo (2)
The Red Pyramid
The Kane Chronicles (1)
The Serpent's Shadow
The Kane Chronicles (3)
The Throne of Fire
The Kane Chronicles (2)