How to Seize a Dragon's Jewel
Cressida Cowell
How to Train Your Dragon (10)
9 from the Nine Worlds
Rick Riordan
Magnus Chase and the Gods of Asgard (5)
How to Be a Pirate
How to Train Your Dragon (2)
The Burning Maze
The Trials of Apollo (3)
The Son of Neptune
The Heroes of Olympus (2)
The Mark of Athena
The Heroes of Olympus (4)
The House of Hades
The Heroes of Olympus (1)
The Blood of Olympus
The Heroes of Olympus (5)
The Demigod Diaries
The Heroes of Olympus (0)
The Lost Hero