In "The Gray Walls", Nonstop and Krork battle an unusual inter-D in an office tower in Seattle. The creature may exist by devouring pockets of reality. Worse - it may have already devoured the pocket of reality Nonstop and Krork are standing in. Includes an extensive afterword, and many sketches. If you like Stephen King, Stranger Things, and the X-Files, you might Love Thrill Kings. Some reviews from readers: "Short but awesome story" "The Gray Walls...