Bangor, Maine. 2011.Lena Marlow works the night shift at Pine Grove Daycare, soothing restless children with quiet songs that earn her a gentle nickname: Miss Moon.She signs out at 6:58 a.m.She never leaves.No footprints mark the frost. No car pulls away. Her thermos sits warm on the counter, her scarf still carrying the scent of lavender. The security gate clicks shut—and that's the last confirmed moment anyone sees her.The case fades.But the lullaby doesn't.The monitors begin to hum at night, their green glow pulsing with voices that aren't Lena's. Cribs rock on their own. Mobiles spin backward. Parents report phones ringing at 3:00 a.m., their children's lullabies playing back wrong—slower, deeper, as if something else has learned them.Then the voices start using her name.Years later, the daycare stands boarded and abandoned. But the signal has moved beyond the building. It lives in devices. In memory. In sleep.And in the quiet moments just before dawn, it returns.Stay quiet.Miss Moon's Lullaby is a slow-burn horror novella about absence, repetition, and the terrifying idea that some roles don't end when a person disappears. Set against the fog and stillness of coastal Maine, it explores what happens when care turns into control—and when something that once comforted begins to keep you instead.The shift never ended.And she's still counting.