HE SAVED HIS DAUGHTER FROM DROWNING, BUT HER DYING WHISPER UNCOVERED A THREE-YEAR-OLD GRAVE

"You're lying," Mark said, though a cold, sickening dread was already tunneling through his gut.

"Am I?" Brenda reached casually into her coat and produced a small, military-grade handheld monitor. She tossed it onto the sofa between them.

The screen flickered to life. It displayed a live, night-vision feed from inside the shipping container.

Clara was sitting on an ammo crate, clutching Lily against her chest. Miller was standing guard near the heavy steel doors. But venting into the container from the ceiling intake was a pale, nearly invisible mist.

Aerosolized neurotoxin.

"It takes four minutes to cause irreversible brain damage in a child," Brenda whispered, stepping closer to Mark until the barrel of his submachine gun was pressed directly against the center of her chest. "Three minutes for an adult. You have about two minutes and forty seconds before little Lily stops breathing for the second time this week."

"What do you want?" Mark snarled, his finger trembling on the trigger, every instinct screaming at him to pull it, to rip her to shreds.

"The key in your pocket," Brenda said softly. "The brass key Arthur gave to his attorney before we slit his throat."

"Why? What does it open?"

"It opens the master safe in the sunken laboratory beneath Vance’s estate," Brenda said, her eyes flashing with manic greed. "Arthur didn't build that facility alone. He had a silent partner. Someone who funded every single dollar of Vance Heavy Industries."

"Who?"

Brenda leaned in, her lips almost brushing Mark’s ear, the suffocating stench of gardenia perfume filling his nostrils. "Clara’s father."

Mark’s mind fractured. Clara’s father, Thomas Vance-Sterling, had supposedly died in a plane crash over the Atlantic twelve years ago. His funeral had been the catalyst that brought Mark and Clara together.

"Thomas didn't die, Mark," Brenda whispered with vicious delight. "He faked his death to disappear beneath the surface. He needed a family bloodline that was pure, uncontaminated by public records, to cultivate the trial. He didn't just sacrifice Clara. He designed her for this. And now... he wants his granddaughter back."

Brenda held out her manicured hand. "The key, Mark. Or Clara and Lily die right now on that screen."

Mark didn't blink. He lowered the gun, reached into his pocket, and dropped the antique brass key into her open palm.

Brenda smiled triumphantly, stepping back toward the exit. "Smart boy. The code to disable the container's gas vents is four-nine-two-zero. Run along, Mark. Go save your dying family."

She turned and vanished through the bulkhead door.

Mark didn't run to the door. Instead, he pulled his phone from his tactical vest, tapped a single button on an encrypted app, and spoke into the microphone:

"Miller. Vent clear. Did you capture the frequency?"

Through the speaker, Miller’s gruff voice returned instantly: *"Loud and clear, Holloway. The signal was bounced through an offshore relay. We never had gas in the container—our scramblers intercepted her feed and looped the video ten minutes ago. We’ve got the coordinates of the sunken laboratory."*

Mark looked down at the empty mahogany desk. Brenda thought she had won.