The sirens wailed in the distance, a piercing, mechanical shriek cutting through the quiet suburban night. The flashing red and blue lights painted the walls of our expensive, modern hallway in harsh, alternating strokes. / Chapter 2 / 20

Chapter 2 - THE LOCK ON THE INSIDE"Locked?" I repeated, the word tasting like ash in my mouth. "What do you mean, locked from the inside?"

The officer, a weathered veteran named Detective Vance, stepped past us toward the gaping hole in the drywall. He clicked on a heavy-duty tactical flashlight and swept the beam into the black abyss of the service passage.

"I mean exactly what I said, Mr. Vance—or, sorry, Mr. Davis," the detective corrected himself, flicking a sharp glance my way. "The service passage runs behind the kitchen and laundry, yes. But it was originally designed with a heavy, reinforced steel access hatch in the basement, complete with a heavy-duty deadbolt. That deadbolt can only be operated from the outside... or with a master key code programmed into the smart-home security system."

He turned his cold, calculating eyes onto Emily.

"And according to your home automation hub, Mrs. Davis, the only two master override codes registered to that specific zone belong to you... and your deceased sister, Claire."

Emily staggered backward, her spine hitting the living room wall. "No. No, that's impossible. Claire died two years ago! I haven't opened that hatch since we renovated the house!"

"Then how did a five-year-old child lock herself inside a subterranean tomb with no food, no plumbing, and zero natural light?" Detective Vance stepped closer to her, invading her personal space. "Unless someone put her in there. And kept her fed through a baseboard slot just enough to keep her breathing."

My mind raced, slamming into brick wall after brick wall.

If Claire was the one who had hidden her... wait. Claire died in a car accident two years ago. But before that, Claire had supposedly been helping a friend with an "emergency delivery" when Lily was born. What if Claire hadn't just had one child? What if the fertility clinic scandal—where my genetic material was used without my consent—wasn't a one-time occurrence?

What if Claire had acted as a surrogate multiple times?

I looked down at Lily, who was clinging to a female officer near the front door, wide-eyed and terrified. Lily had called the hidden girl her "secret sister."

"Detective," I said, my voice dangerously low. "We need to search the rest of that passage. Now."

Vance nodded to two uniformed officers. They drew their sidearms, flicked on their weapon-mounted lights, and ducked into the dark, narrow cavity behind the wall.

We waited in absolute, suffocating silence. The hum of the refrigerator seemed deafening. The ticking of the grandfather clock in the study felt like a countdown.

Five agonizing minutes later, one of the officers backed out of the hole, his face grim, holding up a heavy, blood-stained leather journal and a small, rusted silver key.

"Found a deeper compartment, Detective," the officer reported, handing over the items. "Right underneath the floorboards of the guest suite. There's a makeshift nursery down there. And... well, you're going to want to read the last entry in this book."

Detective Vance took the journal, flicked it open under the hallway light, and scanned the handwritten ink. As his eyes moved across the page, the color drained from his face.

He looked up slowly, staring straight at Emily.

"Mrs. Davis," Vance said softly, his hand resting near his holster. "According to this journal, written in Claire’s handwriting... the little girl we just pulled out of your wall isn't your sister's child at all."

Emily stopped breathing. "Wh-whose is she?"