The Battle of the Labyrinth
Rick Riordan
Percy Jackson and the Olympians (4)
Slight and Shadow
Shae Ford
Fate's Forsaken (2)
Harbinger
Fate's Forsaken (1)
The Calculating Stars: A Lady Astronaut Novel
Mary Robinette Kowal
Lady Astronaut (1)
The Sea of Monsters
Percy Jackson and the Olympians (2)
The Titan's Curse
Percy Jackson and the Olympians (3)
The Lightning Thief
Percy Jackson and the Olympians (1)
The Last Olympian
Percy Jackson and the Olympians (5)
The Son of Neptune
Heroes of Olympus (2)
The Mark of Athena
Heroes of Olympus (3)