The Throne of Fire
Rick Riordan
The Kane Chronicles (2)
The Ship of the Dead
Magnus Chase and the Gods of Asgard (3)
The House of Hades
The Heroes of Olympus (1)
Percy Jackson's Greek Heroes
Hotel Valhalla Guide to the Norse Worlds: Your Introduction ...
Magnus Chase and the Gods of Asgard (4)
9 from the Nine Worlds
Magnus Chase and the Gods of Asgard (5)
The Hammer of Thor
Magnus Chase and the Gods of Asgard (2)
The Sword of Summer
Magnus Chase and the Gods of Asgard (1)