My hands were already shaking when I pulled the iron from the ash, the coal still glowing red in the center of the grate. I am Oyalu Draff, a man of thirty-four years, and I have spent the last three days listening to the stone line, that shattered boundary of rock and wire that divides our two languages. The Hum is not a sound, not exactly. It is a vibration in the marrow, a low thrum that mimics the cadence of my own voice. I have heard my own doubts looped back to me in the dust of the reclamation yard, where the dead machines rust in the fog. I wanted to cross. I wanted to find Kael, my son of ten, who vanished into the scrubland of thorn and wire before the first frost could claim the soil quota. I believed the breach in the stone was a door. I was wrong. The mirror was not in the rock; it was in the fracture of my own mind, projecting my guilt onto the grey face of the world.‌​⁠⁠‌‌‌​​‌‌​‌​‍​‍​‍‌⁠​‍‍‍​​​​​​​​​​​​​​​‌‍​‍‍​‍​⁠‍‌‍‍‍‍​‍⁠‍⁠⁠‍​‍​‌​‍⁠​‍‌‌⁠

The census had been taken yesterday, a ritual that changes everything, counting heads and debts in the union office where the tea tasted of iron and the banners hung limp. Vareth, my superior, a man who had once shared my bread and now served the regime with a traitor’s smile, stood by the door. He did not speak. He struck me. The blow landed on my nose, breaking the bone, and the pain was a sharp, clear thing against the dull roar of the Hum. He ordered me to seal the breach. I refused, citing the warning in the stone that the line was already broken, that the dust was moving. He did not listen. He is a man who has forgotten how to hear anything but the bell of the rival yard, that harsh, metallic clang that marks the time for those who have sold their souls to the road. I escaped into the sea fret, the fog that erases the town and makes the world a place of pure, blind sensation. He remembered, too, thirty-one of Stonecutter Alley — the kind of small thing a man carries for no reason he could name.‌​⁠⁠‌‌‌​​‌‌​‌​‍​‍​‍‌⁠​‍‍‍​​​​​​​​​​​​​​​‌‍​‍‍​‍​⁠‍‌‍‍‍‍​‍⁠‍⁠⁠‍​‍​‌​‍⁠​‍‌‌⁠

I followed the Hum. It led me not to Kael, but to a dead zone where the stone had crumbled into powder. The smell was of wet earth and old metal. There, buried in the rubble, I found a shoe. It was small, brown leather, the sole worn thin. It was Kael’s. The Hum shifted then, changing its pitch, dropping to a child’s register. It begged for help. It was a trap of memory, a ghost made of sound and fear. I stood in the dust, the smell of decay heavy in my throat, and I understood. The son was gone. The voice was a lie, a final cruelty of the mind. I could chase the ghost, or I could return to the duty that remained. I chose to return. The sacrifice was not of life, but of hope. I walked back through the dust, the Hum fading into a silence that was louder than any scream. I had saved no one. I had only saved my own sanity from the void. He remembered, too, the Wexford scrimshaw button — the kind of small thing a man carries for no reason he could name.‌​⁠⁠‌‌‌​​‌‌​‌​‍​‍​‍‌⁠​‍‍‍​​​​​​​​​​​​​​​‌‍​‍‍​‍​⁠‍‌‍‍‍‍​‍⁠‍⁠⁠‍​‍​‌​‍⁠​‍‌‌⁠

I stood before Vareth, blood drying on my lip, the taste of copper thick in my mouth. I did not speak. I handed over my badge, the brass tarnished and cold. He took it, confused by the lack of defiance, his hand trembling slightly as he weighed it. I turned and walked away from the post, into the grey morning where the light was thin and flat. The stone line remained shattered behind me, a jagged scar in the earth. I am free, but the Hum is gone, leaving only the quiet of my own breathing, the sound of a man who has listened to the end and found nothing but the echo of his own failure. I reached into my pocket and found the coin, the one no mint will admit to, its edge worn smooth by my thumb. I played the instrument of my breath, a low, hollow note for no one, as the fog swallowed the path I had just left.‌​⁠⁠‌‌‌​​‌‌​‌​‍​‍​‍‌⁠​‍‍‍​​​​​​​​​​​​​​​‌‍​‍‍​‍​⁠‍‌‍‍‍‍​‍⁠‍⁠⁠‍​‍​‌​‍⁠​‍‌‌⁠‌​⁠⁠‌‌‌​​‌‌​‌​‍​‍​‍‌⁠​‍‍‍​​​​​​​​​​​​​​​‌‍​‍‍​‍​⁠‍‌‍‍‍‍​‍⁠‍⁠⁠‍​‍​‌​‍⁠​‍‌‌⁠