More by Rick Riordan
Hotel Valhalla Guide to the Norse Worlds: Your Introduction to Deities, Mythical Beings & Fantastic Creatures
Camp Half-Blood Confidential (Percy Jackson and the Olympians)
Percy Jackson and the Greek Heroes
The Serpent's Shadow
The Cursed Carnival and Other Calamities: New Stories About Mythic Heroes
The Red Pyramid: Kane Chronicles, The, Book One
The Throne of Fire: Kane Chronicles, The, Book Two
Magnus Chase and the Sword of Summer (Book 1)
Book 1
Magnus Chase and the Hammer of Thor (Book 2)
Book 2
Magnus Chase and the Ship of the Dead (Book 3)
Book 3
9 From the Nine Worlds: Magnus Chase and the Gods of Asgard
Percy Jackson: The Demigod Files
The Mark of Athena (Heroes of Olympus Book 3)
Book 3
The House of Hades (Heroes of Olympus Book 4)
Book 4
The Son of Neptune (Heroes of Olympus Book 2)
Book 2
The Blood of Olympus (Heroes of Olympus Book 5)
Book 5
The Heroes of Olympus, Book Three: The Mark of Athena
Book 3
Percy Jackson's Greek Gods
The Lost Hero
Percy Jackson and the Battle of the Labyrinth (Book 4)
Book 4