Synopsis: ● "While landscaping his backyard, ever-conscientious Paul Prentice discovers an iron door buried in the soil. His childhood friend and perpetual source of mischief, Jay Lightsey, pushes them to explore what's beneath. When the door slams shut above them, Paul and Jay are trapped in a between-worlds place of Escher-like rooms and horror story monsters, all with a mysterious connection to a command-line, dungeon explorer computer game from the early '80s called The Between." ― quoted from this book's Amazon product page as of 2022-04-26.