Lena Graves doesn't believe in ghosts. She believes in evidence, sound, and story — the building blocks of her true-crime podcast, Unheard Confessions. But when her latest investigation brings her to the infamous Marrow House — a derelict mansion soaked in unsolved murders and whispered legend — the walls begin to whisper back. Armed with her recorder and a skeptic's resolve, Lena plans to document the truth behind the house's grim history. Yet with each click of her mic and creak of the warped floorboards, something beneath the surface begins to stir — something that remembers every scream, every name, every drop of blood. As Lena digs deeper, old voices rise from the floor, and the line between storyteller and story collapses. Because some houses don't keep secrets — they tell them. Echoes in the Floorboards is a slow-burn psychological horror that lures readers into the spaces between sound and silence, sanity and surrender. Perfect for fans of The Haunting of Hill House, Silent Hill, and Podcasts Gone Wrong thrillers.