A House of Horrors

The muffled thud, barely audible through the thick carpet and the heavy silence of the Peterson house, was enough to shatter Lily’s fragile hold on composure. It was a sound that vibrated not just in her ears, but in the very marrow of her bones, a discordant note in the symphony of quiet she had carefully orchestrated. For a seven-year-old, tasked with the monumental responsibility of tending to a wailing newborn, the sudden stillness that followed was more terrifying than any noise. Her small hands, still slick with the remnants of milk from the bottle she’d just managed to coax the infant into drinking, trembled. Her breath hitched, a tiny, sharp gasp that seemed to echo in the unnerving quiet.

She’d been so careful, so incredibly careful. Mummy had said, “Just keep an eye on Baby Ella, Lily-bug. Be a good big sister.” And she had. She’d rocked Ella, held her close, sung the lullaby Mummy always sang, her voice a reedy whisper against the baby’s soft cries. She’d even managed to change the tiny, damp nappy, her fingers fumbling with the sticky tabs, a feat that had earned her a brief, contented gurgle from the infant. Now, the silence. It pressed in on her, a tangible weight. Was Ella sleeping? Had she finally gone to sleep?

But the silence wasn’t peaceful. It was a held breath, a taut string stretched to its breaking point. Lily’s eyes, wide and dark in the dim hallway light filtering from the living room, scanned the top of the staircase. She’d been standing there, cradling Ella, trying to soothe her, trying to make her stop fussing. She’d been trying to remember what Mummy did when Ella cried like that. She’d taken a step back, just one tiny step, to get a better angle to the window, to see if the moonlight might calm her. And then… the thud. A soft, sickening sound that ripped through the quiet.