The Cable Guy Fixed the Heiress

From the back cover

Three years ago, the eldest daughter of the Bancroft family shut herself inside her bedroom and stopped speaking to the world. The Bancrofts spent thirty million dollars on specialists, therapists and renowned doctors, and none of them made a dent. Troy Carver fixes home Wi-Fi and residential networks, and he is the man sent to trace a dead line inside the family's limestone fortress in Emerald Crest.

Before he can pass the threshold, the head of household staff, Dawson, makes him sign a twenty-page non-disclosure agreement with a five-million-dollar penalty for breach. The west corridor of the third floor is strictly off-limits, yet the severed cable runs straight along it, and the whole wing has been deliberately cut off.

Drawn by an unfinished wire, Troy drifts down the forbidden hallway anyway. Behind double walnut doors, bolted twice, someone is living in silence. When he jokes about the hopeless deadbeat locked inside, a brass bolt slides back and the door opens.