The Battle of the Labyrinth
Rick Riordan
Percy Jackson and the Olympians (4)
Pact
Wildbow
Pact (1)
Mage Errant 8: The Gorgon Incident and Other Stories: A Mage ...
John Bierce
Mage Errant (8)
United as One
Pittacus Lore
The Lorien Legacies (7)
The Blood of Olympus
Heroes of Olympus (5)
The House of Hades
Heroes of Olympus (4)
The Lost Hero
Heroes of Olympus (1)
The Mark of Athena
Heroes of Olympus (3)
The Son of Neptune
Heroes of Olympus (2)