How to Train Your Viking
Cressida Cowell
How to Train Your Dragon (1.5)
The Son of Sobek
Rick Riordan
Demigods and Magicians (1)
The Fire Within
Chris D'Lacey
The Sea of Monsters
Percy Jackson and the Olympians (2)
The Sun and the Star
Rick Riordan & Mark Oshiro
Nico Di angelo Adventures (1)
The Tower of Nero
The Trials of Apollo (5)