The sole survivor of a crashed ship, Cass awakens in a strange and hostile alternate version of Earth. Devoid of any memory, her only clue is a mysterious device she carries with her that is counting down towards an unknown climax. Pursued by ruthless scavengers and a terrifying, preternatural entity, Cass must learn her true identity and unravel the mystery surrounding her crash.
When shark conservationist Dr. Misty Calhoun is invited to consult on a top-secret project run by pharmaceutical billionaire Carl Durant, she is shocked to learn that the company is using unpredictable and highly aggressive bull sharks as its test subjects, which soon break loose and cause havoc.
Thomas leads his group of escaped Gladers on their final and most dangerous mission yet. To save their friends, they must break into the legendary Last City, a WCKD-controlled labyrinth that may turn out to be the deadliest maze of all. Anyone who makes it out alive will get answers to the questions the Gladers have been asking since they first arrived in the maze.
