My billionaire employer caught my three-year-old barefoot in his forbidden ballroom, holding his little boy’s hands and dancing to a recording no one was supposed to find. I thought Nathaniel Reed would fire me on the spot, until he saw the woman on the screen and whispered, “That’s my wife. Who taught your daughter her dance?”

The master suite on the third floor smelled of cedar, fresh linen, and old books.

It was a fortress within a fortress. The steel-reinforced mahogany doors clicked shut behind me as I turned the heavy brass deadbolt. I carried Sophia over to the large velvet sofa near the fireplace, where Eli was already curling up, exhausted from the afternoon's commotion.

“Mommy?” Sophia whispered, her big brown eyes swimming with confusion. “Is Mr. Nathaniel mad at me because I danced?”

I sat beside her, gently smoothing her dark curls away from her forehead. “No, baby. Mr. Nathaniel isn't mad at you. You didn't do anything wrong. You helped him find something very important.”

“Is the pretty lady in the video in heaven?” she asked softly.

A lump caught in my throat. “Yes, sweetheart. She’s in heaven. But she left a message to keep little Eli safe.”

Downstairs, the heavy, hollow sound of metal scraping against wood echoed through the estate’s ventilation shafts.

Nathaniel was opening the grand piano.

For an hour, I sat by the fire with the children, my mind racing in a hundred different directions. Thallium sulfate. Poison. Someone inside Reed Manor.

My mind flashed back over the four months I had worked here. Reed Manor was a sprawling, sixty-room estate in Lake Forest, guarded by a high stone wall and a team of private security guards. But the domestic staff was small and tight-knit:

There was Arthur Vance, the stern sixty-year-old butler who had served the Reed family for three decades.

There was Mrs. Higgins, the sweet head cook who prepared all of Nathaniel’s meals.

And then there was Julian Reed—Nathaniel’s ambitious thirty-two-year-old half-brother—who lived in the guest house across the estate grounds and sat on the board of Reed Global.

Which one of them had carried the poisoned tea to Evelyn’s bedside?

A heavy knock rattled the thick mahogany door of the master suite.

Sophia gasped, burying her face in my lap. I stood up instantly, grabbing a heavy brass candlestick from the mantelpiece, holding it tight in my right hand.

“Who is it?” I called out, my voice surprisingly steady.

“It’s me, Clara. Open the door.”

It was Nathaniel.

I rushed over, unlocked the deadbolt, and pulled the door open.

Nathaniel stood in the hallway. His suit jacket was gone, his white dress shirt was unbuttoned at the collar with the sleeves rolled up to his elbows, and his hands were covered in black piano graphite and dust. In his right hand, he held a small, weathered leather binder bound with an elastic band, and a silver USB drive.

He stepped inside, shutting the door behind him and locking it once more.

“Are they asleep?” he asked, nodding toward the sofa where Eli and Sophia had finally drifted off, their small breathing soft and synchronized.

“Just now,” I said, setting the candlestick down on the side table. “Mr. Reed... did you find it?”

Nathaniel walked over to the heavy oak desk near the window. He set the leather binder down, his hands trembling slightly as he pulled back the elastic strap.

“Evelyn was brilliant,” he said, his voice hollow. “She was an architect before we got married. She knew the mechanics of that Steinway better than the technician who tuned it. She built a pressure-latched false floor beneath the cast-iron soundboard.”

He opened the binder. Inside were dozens of neatly printed lab reports from the Toronto Toxicology Institute, complete with official seals, dates, and chemical breakdowns.

And tucked into the front sleeve was a handwritten list of dates and times.

Nathaniel pointed a long, trembling finger at the list.

“Look at the dates, Clara,” he rasped. “Every Tuesday and Thursday night for five months straight before she went into the hospital.”

I leaned over the desk, reading Evelyn’s elegant handwriting:

Oct 12 - 9:00 PM: Tea delivered by J.R. Tastes metallic again. Hand tremors started at midnight.

Oct 14 - 9:15 PM: Tea delivered by J.R. Refused to drink. J. grew agitated, insisted it was herbal medicine from Dr. Harrison.

Oct 19 - 8:45 PM: Poured tea into sample vial #4. J. watched me until I lifted the cup to my lips. Swallowed water instead.

My eyes locked onto the initial. J.R.

“Julian,” I whispered, horror rising in my chest. “Your brother.”

Nathaniel’s jaw clenched so hard a muscle twitched violently along his cheekbone. “Julian isn't my full brother. He’s my father’s son from his second marriage. When my father died, he left eighty percent of Reed Global to me in a voting trust, with Eli named as the sole successor if anything happened to me.”

He slammed his fist onto the oak desk, making the brass lamp rattle.

“If Evelyn died, I would be destroyed by grief—which I was,” Nathaniel snarled, his eyes burning with pure venom. “If I stepped down or became mentally incompetent, Julian, as the secondary trustee, would take total control of a twelve-billion-dollar empire. And if Eli died...”

He couldn't even finish the sentence. The implication was clear. Eli was the last obstacle standing between Julian Reed and absolute wealth.

Suddenly, Nathaniel turned toward me, taking two swift steps closer. He reached out, grabbing both of my hands in his. His grip was warm, intense, and desperate.

“Clara, I need to ask you something, and I need you to tell me the absolute truth.”