THE NIGHT THE POOL WATER TURNED TO ICE AND BURNED AWAY EVERY LIE WE EVER LIVED

The concussive shockwave of the basement explosion rolled through the narrow brick utility tunnel like an underground freight train, knocking Clara flat against the damp masonry floor. Dirt, bits of crumbling mortar, and acrid black smoke billowed up through the gaps in the floor hatch behind them, stinging their eyes and choking their lungs with the unmistakable stench of melted plastic and burning currency.

"Keep moving! Don't look back!" Frank’s voice echoed down the tunnel, rough and urgent as he grabbed Clara by the forearm, hauling her up to her hands and knees in the cramped space.

Mark was already several yards ahead, coughing violently as he pushed himself through the claustrophobic concrete pipe, dragging his exhausted body toward the faint glimmer of gray storm light at the far end of the drainage run. The stocky man scrambled behind him, cursing every time his shoulders scraped against the low brick archway.

Clara crawled on her elbows and knees, the heavy wet fabric of her brown towel snagging on sharp protruding roots that pierced through the mortar joints. Every breath felt like inhaling liquid sandpaper, but the primal urge to survive drowned out the burning in her lungs.

Ahead of them, the drainage pipe emptied out into a deep concrete basin just a few feet away from the deep end of the backyard swimming pool—the exact spot where Ethan had laughed so heartily while pushing her into the water hours earlier.

Mark burst out of the pipe first, tumbling headfirst out of the concrete culvert and splashing down hard into six inches of churning runoff water inside the drainage basin. The stocky man hauled himself out right behind him, rolling onto the slippery grass of the backyard, gasping for fresh air as the torrential rain continued to lash down from the dark sky.

Clara crawled out next, Frank supporting her by the elbow to ensure she didn't slip back into the pipe. They collapsed together on the sloping lawn beside the pool, their bodies drenched, shivering, and caked in a grim mixture of mud, soot, and pool water.

The main house behind them was an absolute disaster. Wisps of dark, greasy smoke were curling out from the basement window wells, and the kitchen windows had shattered outward from the concussive pressure of the thermal detonation below. Sirens could be heard wailing in the distance, cutting through the roar of the storm as they echoed closer down the winding residential road.

Mark spat out a mouthful of muddy water, rolling onto his back to stare up at the black sky. "He's gone. The whole basement is leveled. All the evidence, the cash, the ledgers—it's all ash."

"Not all of it," Clara panted, pushing herself up onto her hands and knees. She reached into the deep pocket of her wet brown towel and pulled out her personal smartphone. The screen was cracked across the bottom corner from the fall, but the OLED display was still brightly lit.

Frank propped himself up on his elbows, staring at the phone with sharp interest. "What's that?"

"While you guys were trying to break the vault door, Ethan's remote server wasn't just wiping its local drives," Clara said, her voice steady and triumphant as she tapped the screen, bringing up an active file transfer log. "It was streaming an uncompressed backup packet directly to my cloud mirror every single time the encryption keys rotated. I have the entire decrypted database right here in my hand."

Before Frank could respond, the blinding flash of two police cruiser headlights swept across the backyard fence, painting the chaotic scene in flashing red and blue light. Heavy footsteps crunched rapidly along the gravel pathway leading from the driveway toward the pool patio.

"Police! Stay right where you are! Nobody move!" a sharp voice commanded from the shadows near the patio sliding glass doors.

A lone police officer emerged into the rain, his hand resting firmly on the holster of his service pistol, his eyes widening in sheer disbelief as he took in the smoking kitchen windows, the ruined lawn, and the four muddy, battered adults sitting by the deep end of the pool.

Frank didn't flinch. He slowly raised his empty hands, keeping them visible in the cruiser's flashing lights, and looked sideways at Clara.