The Battle of the Labyrinth by Rick Riordan is the fourth book in the Percy Jackson & the Olympians series. Percy Jackson and his friends navigate the magical and treacherous Labyrinth to stop Kronos’s army from invading Camp Half-Blood. The story combines Greek mythology, adventure, humor, and themes of bravery, teamwork, and self-discovery.
Note: Children’s / Middle-Grade Fiction, Fantasy / Adventure.

