The Staff of Serapis
by Rick Riordan | 
Demigods & Magicians
by Rick Riordan | 
Percy Jackson and the Singer of Apollo
by Rick Riordan | 
The Game
by Diana Wynne Jones | 
The Son of Sobek
by Rick Riordan | 
Demigods and Monsters
by Rick Riordan | 
9 From the Nine Worlds
by Rick Riordan | 
The Sword of Summer
by Rick Riordan | 
The Ship of the Dead
by Rick Riordan | 
The Demigod Files
by Rick Riordan | 
The Dark Prophecy
by Rick Riordan | 
The Demigod Diaries
by Rick Riordan | 
The Burning Maze
by Rick Riordan | 
The Tyrant's Tomb
by Rick Riordan | 
Percy Jackson's Greek Gods
by Rick Riordan | 
The Last Olympian
by Rick Riordan | 
The Battle of the Labyrinth
by Rick Riordan | 
The Lightning Thief
by Rick Riordan | 
The Titan's Curse
by Rick Riordan | 
The Throne of Fire
by Rick Riordan |
In their first encounter, demigod Percy Jackson and magician Carter Kane had to battle a giant crocodile on Long Island. A month later, Annabeth Chase ran into Carter's sister, Sadie, on the A train to Rockaway, where the pair fought a god named Serapis. Now trouble is brewing again, this time on Governor's Island. An ancient Egyptian magician named Setne has come back from the dead and is experimenting with Egyptian and Greek magic, trying to become a god himself. He's so powerful and tricky that all four-Percy, Annabeth, Carter, and Sadie-have to team up against him. But their usual weapons and spells aren't going to cut it this time. Will the heroes be taken down by a wannabe god who looks like Elvis, or will they rise to the challenge?