The Hidden Oracle
Rick Riordan
The Trials of Apollo (1)
The Lightning Thief
Percy Jackson and the Olympians (1)
Lucinda's Secret
Tony DiTerlizzi & Holly Black
The Spiderwick Chronicles (3)
Keeper of the Lost Cities
Shannon Messenger
Keeper of the Lost Cities (1)
Hotel Valhalla Guide to the Norse Worlds: Your Introduction ...
Magnus Chase and the Gods of Asgard (4)
The Son of Neptune
The Heroes of Olympus (2)