A normal teenage girl, Mary, moves into a new house. Constantly witnessing her parents' fights and arguments, she runs away and gets trapped in the world of Slenderman. Her only hope is to find the 8 pages to go home, and be safe.

Have you ever wondered how Slenderman had become what he is? Why didn't he have a face? Why was he mutilating innocent people? Maybe, just maybe, he once had a normal life.... This is the sequel to Slender- The 8th Page