The Unseen Knocker

Police discovered footprints leading away from Sarah's front door, but absolutely zero

prints leading up to it. Sarah had called them after three nights of relentless

knocking that started at exactly 3:17 AM. Each time she'd rush to check,

finding nothing but empty darkness. The investigation revealed something chilling.

The footprints weren't human. They were perfectly circular, about six inches

wide, pressed deep into the soft earth. The spacing suggested whatever made them

was moving in an unnatural gliding motion. Security footage from across the

street captured the truth. A tall, impossibly thin figure materialized