My ex-husband told the sheriff I had made our three-year-old son disappear on purpose. Then our seven-year-old daughter stood up, hugged her stuffed rabbit, and quietly said, "He's lying. I know where my brother is."

The darkness in the house was absolute, thick and suffocating. My maternal instinct, sharpened by months of terror, overrode the paralyzing fear. I didn't scream. I didn't panic. I slid across the floor like a shadow, reaching the sofa and pressing my hands over Lily and Toby’s mouths before they could wake up and make a sound.

"Shh," I breathed into Lily’s ear. "It’s a game. A real secret agent game. We have to be completely silent."

Lily nodded against my palm, her eyes wide in the gloom. She immediately reached for Toby, holding his small hand.

From the kitchen, I heard the faint, metallic scrape of the basement door hinges. Someone was coming up from the lower level. They hadn't broken a window; they had used the bypass codes Sarah had been forced to give them.

I knew this house better than anyone. I knew which floorboards creaked, which doors swung loose. I guided the children toward the master bedroom, moving through the hallway with agonizing slowness. We slipped into the walk-in closet, hiding beneath a heavy row of winter coats. I pulled a small, heavy iron safe—the one where I kept our birth certificates—in front of the closet door as a makeshift barricade.

Heavy, deliberate footsteps echoed on the hardwood of the living room.

"Elena," a voice called out. It wasn't Derek’s, and it wasn't the man from the warehouse. It was a smooth, low voice, completely devoid of emotion. "There’s no need to make this difficult. We just want the hard drive. Give us the physical backup, and we leave. Your ex-husband is very specific about wanting his property returned."

They didn't just want to clear Derek's name; they wanted to erase the evidence that could tie the entire Apex Logistics syndicate to dozens of other illegal operations.

I reached blindly into the pocket of a coat and found a small, heavy flashlight. It wasn't a weapon, but it was something.

The footsteps grew closer, entering the master bedroom. The beam of a tactical flashlight cut through the slats of the closet door, illuminating the dust motes dancing in the air. My heart pounded so loudly I was certain the intruder could hear it. Toby whimpered slightly, and Lily pressed her stuffed rabbit against his face to muffle the sound.

The closet door creaked open a few inches, stopping against the iron safe.

"Ah," the voice said from the darkness. "Found you."

The door was violently shoved, the safe scraping against the floor. In a split second of pure, unadulterated desperation, I turned on my flashlight, aiming the high-lumen beam directly into the intruder’s eyes.

The man hissed, blinded by the sudden brightness, throwing his hand up to cover his face. I didn't hesitate. I drove my weight forward, slamming the heavy safe against his shins. He stumbled backward out of the closet, crashing into the bedroom vanity.

"Run!" I screamed to Lily.

We bolted out of the room, flying down the stairs. The front door was locked from the inside with a deadbolt, but I threw it open, bursting out onto the porch into the cool night air.

"Deputy Hall!" I shrieked.

The driver’s side door of the police cruiser flew open. Hall scrambled out, his firearm drawn, just as the intruder appeared at the front door of the house, a silenced pistol raised.

Thwip. Thwip.

Two bullets slammed into the wooden porch railing. Hall returned fire, the deafening cracks of his service weapon shattering the neighborhood's silence. The intruder spun around, struck in the shoulder, and ducked back into the darkness of the house, fleeing toward the rear exit.

Hall didn't pursue him immediately. He ran to me, shielding the children with his own body. "Are you hit? Are you okay?"