The Chalice of the Gods
Rick Riordan
Percy Jackson and the Olympians (6)
The House of Hades
The Heroes of Olympus (1)
The Seeing Stone
Tony DiTerlizzi & Holly Black
The Spiderwick Chronicles (2)
The Titan's Curse
Percy Jackson and the Olympians (3)
The Red Pyramid
The Kane Chronicles (1)
How to Speak Dragonese
Cressida Cowell
How to Train Your Dragon (3)
How to Cheat a Dragon's Curse
How to Train Your Dragon (4)