The center of Hollowridge was a wound and a promise at once: a squat iron column that rose like a battered heart out of the packed clay, pipes braided around it like wreaths. Everyone in town set their schedules by its voice. The sound was not music but a physical certainty, a low, steady vibration that threaded through walls and floors and made the morning feel ordered. Children learned to sleep when it steadied and to wake when it brightened; the old timed their pills by its cadence. When the machine was healthy, it sang like a living thing and people trusted that it would go on. When it faltered, the settlement felt as if a limb had been taken.
Etta Voss worked with machines because they answered simply when you listened. She could read whine and slack and friction the way other people read weather. That morning she walked the ring of the well with the practiced flat-footedness of someone who had spent years on cold metal and had learned how to keep the edges of things from tearing. Her hands were a map of small scars and calluses — evidence of quick fixes, of nights when a wrench had been the difference between sleep and panic. Jonah Hale watched from near the supply racks, a lanky silhouette against a gray sky, shifting from foot to foot the way young people do when they have too many plans and not enough time to carry them.
Etta ran her palm along the casing and felt the hum as a vibration under her skin. She looked at the gauges clipped along the pipe and frowned. Pressure had been a steady thing for months; the dial had held at a number everyone in Hollowridge liked to pretend was infinite. Today the needle drooped. The hum that filled the square — the sound that made old men sit straighter — thinned and then skipped like a needle catching on a scratch. Etta tightened a bolt and listened, but the noise did not return. The change was slight at first, an imperceptible flutter, but it carried the possibility of more.
She pulled the access panel and the lamp light fell on a collection of metal flakes and a chunk of gear, blackened and pitted. For a moment she only looked. The town was arranged around that column; houses clustered close because water meant certainty. A bad well meant long queues, staving off, rationing, anger. She thought of the child who drank too much on a hot night and of the widow who boiled grain by the last of her coals. The hum, she realized, had always been the town's lie and its fidelity: it promised that someone had kept the pipes from starving.