The Dark Prophecy
Rick Riordan
The Trials of Apollo (2)
The Sword of Summer
Magnus Chase and the Gods of Asgard (1)
The Last Olympian
Percy Jackson and the Olympians (5)
9 from the Nine Worlds
Magnus Chase and the Gods of Asgard (5)
The House of Hades
The Heroes of Olympus (1)
The Blood of Olympus
The Heroes of Olympus (5)