Halloween is coming, and a new haunted attraction is open for business in LeHorn's Hollow. Folks will come from miles around to walk down the spooky trail and get scared witless. But there's one thing the owners of the ghost walk haven't counted on. There really is something waiting in the woods-a vast, ancient evil whose hunger threatens to consume all life on Earth. Soon, the unsuspecting customers will pay their money and get in line... to die. And only one man, occult detective Levi Stoltzfus, can save them and stop the evil before it is unleashed.