Chapter 5 - The Autopsy Clause

The master bedroom was cold and silent. Frank’s men had dragged Victoria into the secondary guest bathroom under armed guard, where a female private security officer stood over her while she was forced to strip out of the midnight-blue Versace gown and put on a pair of oversized gray prison sweats provided by the building staff.
When the officer handed me the dress, folded over her arm, the fabric felt heavy and contaminated.
I laid the silk over the foot of my bed. The delicate Swarovski crystals caught the gray afternoon light coming through the terrace doors. It had survived the day, but it carried the stench of treason.
The door to the bedroom opened, and Daniel Blackwood entered. He looked exhausted, the skin beneath his eyes dark and bruised from sleepless nights, but the determination in his spine had not wavered. Behind him walked Dr. Robert Wallace, the Chief Medical Examiner who had arrived directly from the private pathology suite at Manhattan General.
Dr. Wallace was a man in his late sixties, with iron-gray hair, steel-rimmed spectacles, and the clinical, unemotional posture of someone who spent his life deciphering the stories told by the dead.
"Natalie," Dr. Wallace said softly, dipping his head in respect. "I am deeply sorry for your loss. Arthur was the best friend I had in this city."
"Thank you, Robert," I said, stepping away from the bed. "Did you finish the preliminary panel?"
Dr. Wallace reached into his leather satchel and pulled out a digital tablet, tapping the screen before turning it toward me and Daniel.
"Arthur’s body arrived at the secure mortuary forty minutes ago," Dr. Wallace began, his voice clinical, precise, and devastating. "Under the provisions of the emergency codicil, we bypassed the standard embalming procedures and immediately drew vitreous fluid and femoral blood for high-resolution liquid chromatography-mass spectrometry."
"And?" Daniel asked, his voice tightening.
Dr. Wallace sighed, taking off his glasses and rubbing the bridge of his nose.
"Digitalis purpurea. Specifically, an exceptionally concentrated extract of digitoxin. In a healthy human, therapeutic blood concentrations of digitoxin range between ten and twenty-five nanograms per milliliter. In Arthur’s blood... we found one hundred and eighty nanograms per milliliter."
The air left the room.
I reached out, bracing my hand against the mahogany bedpost. Even though I had read Dad’s letter, even though I had known in my mind what Grant was capable of, hearing the clinical confirmation from a medical examiner felt like a steel spike driven into my heart.
"One hundred and eighty," I whispered. "That's..."
"That is a massive, lethal overdose, Natalie," Dr. Wallace said gently. "It wouldn't cause an instantaneous cardiac arrest. It takes approximately sixty to ninety minutes to fully bind to the cardiac myocytes. It causes severe hyperkalemia, violent nausea, arrhythmia, and ultimately ventricular fibrillation. Arthur died in absolute agony."
A cold, burning nausea surged up my throat.
*Dad died in agony.*
While Grant was sipping Macallan at the Baccarat. While Victoria was laughing in my dress.
"The time of death?" Daniel asked, his lawyer's instincts immediately building the timeline for a murder trial.
"Given the gastric contents and the rate of metabolization," Dr. Wallace replied, "the digitoxin was ingested between 11:30 PM and midnight on Thursday. Arthur’s heart stopped at approximately 1:45 AM. The paramedics were called at 2:10 AM by his night housekeeper, who discovered him on the study floor."
"Grant was at the house until 11:45 PM," I said, my voice shaking with cold fury. "The security log at the Bedford estate gate recorded his Mercedes leaving the property at 11:48 PM."
"Then we have him," Daniel said, his jaw clenching. "The timeline is airtight. The motive is forty-two million dollars in embezzlement. The opportunity is established by gate logs and video surveillance. And the instrument of death is verified by toxicology."
"There's something else," Dr. Wallace added, tapping the tablet again. "The digitoxin wasn't pharmaceutical grade. It was crude, extracted directly from organic plant matter. Foxglove leaves boiled down into an odorless, tasteless tincture."
"The greenhouse," I breathed, my eyes widening with horrifying revelation.
Daniel looked at me sharply. "What greenhouse?"
"Our estate in Bedford," I said, the memories rushing back like a tidal wave of ice. "Grant took up gardening two years ago. He built a private, climate-controlled greenhouse behind the carriage house. He said he was growing rare orchids. He kept the door locked with a digital keypad. He told me it was because the humidity controls were delicate."
"Jesus Christ," Daniel muttered, crossing himself. "He was cultivating the poison in your own backyard."
Before anyone could speak, the intercom on the bedroom wall chimed loudly.
"Mrs. Sterling?" Alistair’s voice crackled through the speaker. "The New York City Police Department and agents from the Manhattan District Attorney’s Office are in the lobby. Detective Miller from Homicide is requesting immediate entry."
I walked over to the intercom, pressing the response button. "Send them up, Alistair. And inform them that we have the murder weapon, the toxicology report, and the accomplice waiting in the penthouse."
"Right away, Mrs. Sterling."
I turned back to Daniel and Dr. Wallace. My hands were no longer shaking. The paralyzing grief that had weighed down my limbs for six days had evaporated completely, replaced by a crystalline, predatory focus.
"Daniel," I said.
"Yes, Natalie?"
"Grant is going to try to run."
Daniel frowned, shaking his head. "His passports are flagged. I filed an emergency flight-risk injunction with the federal magistrate three hours ago."
"You don't understand how Grant thinks, Daniel," I replied, walking over to the window that looked out over the gray skyline. "Grant never relies on legal channels when he panics. He has a private charter contact at Teterboro Airport. An offshore aviation company he used for his Cayman trips. And he keeps an emergency go-bag in his private locker at the New York Athletic Club."
Daniel pulled his phone from his pocket, his thumb already dialing. "I'll have the Port Authority Police seal Teterboro immediately."
"No," I said, turning to face him.
The cold certainty in my voice stopped Daniel's thumb in mid-air.
"Don't seal Teterboro yet," I said.
Daniel stared at me, his eyes narrowing in confusion. "Natalie, if he gets on a private jet to a non-extradition country, we might never bring him back."
"He won't make it to the jet," I said, my voice devoid of mercy. "Grant is arrogant. Even now, even cornered, he believes he is smarter than everyone else. He believes Rebecca is still upstairs, packing his cash and his escape route. He's going to call her. And when he does... she is going to tell him exactly where to meet her."
Daniel looked at me, a slow, chilling smile breaking across his weathered face.
"You're going to use the mistress as the bait."
May you like
"She wore my armor to my father's funeral," I said, looking down at the midnight-blue Versace dress resting on the bed. "Now she’s going to wear the handcuffs that drag my husband into a cage."
***