The Battle of the Labyrinth is the fourth book in the series of Percy Jackson and the Olympians by Rick Riordan. This is a thrilling novel novel and has many suspenseful and unexpected actions for readers. Percy Jackson is a freshman, he saw a mysterious acquaintance die on campus, things went badly. The battle between the evil Titan lord and Olympus is near, Percy and his demon friends make their mission through Labyrinth a vast underworld to protect people, preventing the war from happening.
