At 3:00 AM on the sixth night, a heavy, thunderous slam resonated from downstairs, jolting Melanie awake in a cold sweat. She sat bolt upright in the dark, her chest heaving as terror instantly seized her. She knew with absolute, terrifying certainty that she had locked every single exterior door before bringing the children upstairs.
Heart hammering against her ribs, she quietly reached for a heavy metal flashlight on her nightstand. Every instinct screamed at her to stay hidden, but her children were sleeping in the adjacent rooms.
She stepped out into the pitch-black hallway, the cold air biting at her skin. Barefoot and trembling, she began to creep down the stairs, her pulse racing with every agonizingly slow step, convinced an intruder was standing just at the bottom of the landing.