The Guns of Empire
Django Wexler
The Shadow Campaigns (4)
Finally
Lynn Galli
Master of the Five Magics
Lyndon Hardy
Arcadia Sequence (1)
Grand Conspiracy
Janny Wurts
Wars of Light and Shadow (5)
The Last Olympian
Rick Riordan
Percy Jackson and the Olympians (5)
The Battle of the Labyrinth
Percy Jackson and the Olympians (4)
The Titan's Curse
Percy Jackson and the Olympians (3)
The Sea of Monsters
Percy Jackson and the Olympians (2)
The Lightning Thief
Percy Jackson and the Olympians (1)