How to Seize a Dragon's Jewel
Cressida Cowell
How to Train Your Dragon (10)
The Tower of Nero
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The Trials of Apollo (5)
Percy Jackson's Greek Gods
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The Blood of Olympus
The Heroes of Olympus (5)
How to Train Your Dragon
How to Train Your Dragon (1)
How to Be a Pirate
How to Train Your Dragon (2)
How to Cheat a Dragon's Curse
How to Train Your Dragon (4)