The Mark of Athena
Rick Riordan
The Heroes of Olympus (4)
The Seeing Stone
Tony DiTerlizzi & Holly Black
The Spiderwick Chronicles (2)
The House of Hades
The Heroes of Olympus (1)
The Tyrant's Tomb
The Trials of Apollo (4)
Hotel Valhalla Guide to the Norse Worlds: Your Introduction ...
Magnus Chase and the Gods of Asgard (4)
How to Train Your Dragon
Cressida Cowell
How to Train Your Dragon (1)