The Tower of Nero
Rick Riordan
The Trials of Apollo (5)
The Son of Neptune
The Heroes of Olympus (2)
The Sea of Monsters
Percy Jackson and the Olympians (2)
Neverseen
Shannon Messenger
Keeper of the Lost Cities (4)
How to Steal a Dragon's Sword
Cressida Cowell
How to Train Your Dragon (9)
Percy Jackson's Greek Gods
Rick Riordan & John Rocco
The Blood of Olympus
The Heroes of Olympus (5)
Everblaze
Keeper of the Lost Cities (3)
The Crown of Ptolemy
Demigods and Magicians (3)
Percy Jackson's Greek Heroes
The Sword of Summer
Magnus Chase and the Gods of Asgard (1)
How to Train Your Dragon: 12
How to Train Your Dragon (12)
The Hidden Oracle
The Trials of Apollo (1)
Hotel Valhalla Guide to the Norse Worlds: Your Introduction ...
Magnus Chase and the Gods of Asgard (4)
The Hammer of Thor
Magnus Chase and the Gods of Asgard (2)
Camp Half-Blood Confidential: Your Real Guide to the Demigod ...
The Dark Prophecy
The Trials of Apollo (2)
The Ship of the Dead
Magnus Chase and the Gods of Asgard (3)
Nightfall
Keeper of the Lost Cities (6)
Lodestar
Keeper of the Lost Cities (5)
The Burning Maze
The Trials of Apollo (3)
9 from the Nine Worlds
Magnus Chase and the Gods of Asgard (5)
Flashback
Keeper of the Lost Cities (7)
The Fork, the Witch, and the Worm
Christopher Paolini & Angela Paolini
The Inheritance Cycle (4.5)
The Tyrant's Tomb
The Trials of Apollo (4)
Legacy
Keeper of the Lost Cities (8)
Camp Jupiter Classified
The Trials of Apollo (4.5)
Unlocked
Keeper of the Lost Cities (8.5)
Stellarlune
Keeper of the Lost Cities (9)
Lucinda's Secret
Tony DiTerlizzi & Holly Black
The Spiderwick Chronicles (3)
The Sun and the Star
Rick Riordan & Mark Oshiro
Nico Di angelo Adventures (1)
The Chalice of the Gods
Percy Jackson and the Olympians (6)
Murtagh
Christopher Paolini
The Inheritance Cycle (5)
Unraveled
Keeper of the Lost Cities (9.5)
Wrath of the Triple Goddess
Percy Jackson and the Olympians (7)