You check into the Hotel Meridian after midnight. The elevator panel skips from 12 to 14, but your key card is stamped 237B — a room on a floor that does not exist. Wander the impossible hallway, the mirrored alcove, the bottomless stairwell, the roof and the childhood room behind the chained door; learn the hotel's one quiet rule; and keep your Fear low enough to walk back out. There are ten ways for the night to end — most of them behind the front desk, forever.