The Hidden Oracle
Rick Riordan
The Trials of Apollo (1)
Stellarlune
Shannon Messenger
Keeper of the Lost Cities (9)
Rain & Fire: A Companion to the Last Dragon Chronicles
Jay D'Lacey & Chris D'Lacey
Rain & Fire (1)
Inheritance
Christopher Paolini
The Inheritance Cycle (4)
The Demigod Files
Percy Jackson and the Olympians (4.5)
The Lost Hero
The Heroes of Olympus (1)
The Son of Neptune
The Heroes of Olympus (2)
The Mark of Athena
The Heroes of Olympus (4)
The Serpent's Shadow
The Kane Chronicles (3)