** this is a crossover between Stranger Things (a show on Netflix) and Escape from Furnace (a book series written by Alexander Gordon Smith) ** ••• A mile below ground level lies a prison - Furnace Penitentiary. This prison is full of creatures that'll surely haunt you in your sleep. With no way out and only one way in, it truly is your worst nightmare. One night, Matt was taken during the blood watch. He discovers a portal to what may just be worse than the hellhole they call Furnace.