That night, Emily found sleep impossible. Every time she closed her eyes, she saw Lily’s frightened face and the marks Rebecca’s grip had left behind. At last, unable to bear the silence, she slipped from her room and crept toward the little girl’s bedroom, terrified that Rebecca might have punished her by leaving her alone in the dark.
The mansion seemed lifeless. Nothing moved. Only the low, constant drone of the air-conditioning system breathed through the walls.
Then Emily heard it.
A faint tapping came from behind Lily’s door. Soft, steady, deliberate.
Not a branch against the window. Not the house settling.
Tap. Tap-tap. Tap.
It was a message. A code Emily did not yet know how to read.
She eased the door open and stepped inside. Lily was curled beneath the covers, clutching a small handheld recorder to her chest. The device was old, its plastic case scratched, and it had been hidden inside the torn stuffing of a battered teddy bear.
Lily looked up in terror. But the instant she realized it was Emily, her trembling finger pressed the play button.
Static crackled through the tiny speaker. The recording was rough, warped by background noise, but the voice was unmistakable.
Rebecca.
“If you say one word to your father,” the woman hissed, “I will make sure he ends the same way your mother did. One word, Lily, and the car crashes all over again.”
Cold spread through Emily’s body as if her blood had turned to ice. Lily’s mother had not simply died in an accident. She had been killed by the same woman who now ruled this house with a perfect smile and a poisonous heart.
And Lily’s silence had never been weakness.
It had been the only way she knew to keep Michael alive.
Suddenly, the lights blazed on. The bedroom door sealed itself with a heavy electronic click. Beneath it, a thin shadow appeared in the hallway. Rebecca had been watching them through the hidden security cameras.
“I warned you not to pry, Emily,” Rebecca’s voice purred through the room’s speaker, sickeningly amused. “Now I’m afraid neither of you will be leaving this room tonight.”
The truth would set them free.
A pale mist began sliding in under the door.
Rebecca had activated the mansion’s “fire-suppression system,” but no water rained from the ceiling. Instead, a colorless, odorless gas seeped into the room—something designed not to extinguish flames, but to disable intruders.
Emily snatched Lily into her arms and rushed to the bathroom sink. She soaked a towel, wrung it once, and pressed it toward the child.
“Cover your face!” she shouted.
She searched desperately for a way out, but the windows were made of reinforced glass, too thick to break without tools.
Then she remembered: Michael’s study was directly below Lily’s room.
Emily began stomping hard against the floorboards, pounding with all her strength as she screamed Michael’s name, praying the mansion’s advanced sensors would register the sudden, unnatural impact as an emergency.
In his study below, Michael was still working late when an alert flashed across his tablet. He saw that Lily’s bedroom door had been locked from the outside. He saw Rebecca standing in the hallway, smiling with chilling calm.
He did not wait for an explanation. He charged toward his wife.