Unraveled
Shannon Messenger
Keeper of the Lost Cities (9.50)
The Battle of the Labyrinth
Rick Riordan
Percy Jackson and the Olympians (4)
How to Seize a Dragon's Jewel
Cressida Cowell
How to Train Your Dragon (10)
The Mark of Athena
The Heroes of Olympus (4)
How to Be a Pirate
How to Train Your Dragon (2)
How to Twist a Dragon's Tale
How to Train Your Dragon (5)