The-Fourth-Floor-Closet
The fourth floor went quiet at two in the morning, and Renata liked it that way. The monitors at the nurses' station blinked their small green hearts into the dark, the floor-buffer hummed under her hands, and for a few hours the hospital belonged to her and the people too sick to sleep. She had mopped these corridors for eleven years. She knew which tiles squeaked, which radiator ticked, which patient in 412 would ask her, every night, what the weather was doing.
The supply closet at the end of the east wing was the one constant. Bleach, paper towels, the spare mop heads in their plastic sleeves, the shelf of cleaning solvent that smelled of false lemons. She had opened that door perhaps four thousand times. She could have found the light switch blind.
So she knew, the way you know a wrong note in a familiar song, that the closet had grown a second door.
It stood in the back wall where the shelving should have been — narrow, dark wood, with a handle of tarnished brass worn smooth in the middle as though a great many hands had turned it. The lemon smell was gone. In its place came something green and cold, the smell of a forest after rain, of earth that had never been paved. Light leaked under the door in a thin gold line that did not flicker like the fluorescents but breathed, slow and steady, like a thing alive.
Renata stood with her hand on the buffer and told herself