Only the "Frequent Flyers"—the patients who had spent months drifting through the sterile halls—seemed to see it clearly. One evening, an elderly man in 9HC claimed he saw a woman in a velvet coat step out of 9HD carrying a birdcage. When the night nurse checked the security tapes, the hallway was empty. There was only a brief, momentary flicker in the digital feed—a frame where the door seemed to be made of light instead of wood.
While the other doors were standard-issue hospital beige with sterile silver handles, 9HD was made of a wood that looked too old for the building—a dark, grain-heavy mahogany that seemed to absorb the fluorescent light of the hallway rather than reflect it. There was no plastic slot for a patient’s name, just a brass plate that had been polished so often the engraving was nearly worn flat. Room 9HD
The nurses had a joke about it: “9HD is where the missing pens go.” Only the "Frequent Flyers"—the patients who had spent