My husband hired a cleaning lady because he claimed he was worried about how exhausted I was. Four months later, I came home early and found her waiting in my kitchen, clutching a trash bag like it contained a secret she was terrified to tell me. “You need to see what I pull out of his trash every Wednesday,” she whispered.

By two o'clock in the afternoon, Ethan had coaxed me into bed.

He brought me a steaming glass of warm water mixed with honey and lemon, standing over me with an encouraging smile until I took several sips. The moment he turned his back to place the freesias on my nightstand, I held the liquid in my mouth, spit it quietly into my cloth napkin, and crammed the napkin deep into my pocket.

"Sleep now, my love," Ethan whispered, kissing my forehead. His lips felt like ice against my skin. "I have to head back to the firm for a two o'clock board meeting. I’ll be back by six to make dinner."

I closed my eyes, feigning deep exhaustion, breathing slowly and rhythmically until I heard the heavy front door click shut, followed by the sound of his sedan backing out of the driveway.

I waited five full minutes.

The moment the sound of his car engine faded into the distance, I threw off the duvet and sat up. My legs were shaking so violently I had to hold onto the bedpost to keep from falling.

My eyes fell on the vase of yellow freesias resting on the nightstand.

Driven by a sudden, sickening urge, I reached out and lifted the glass vase. Beneath the delicate glass base, nestled flat against the mahogany wood of the nightstand, was a tiny, flat packet made of dark-red velvet, bound with crisscrossing black threads.

A fresh one. Left there for me to breathe in while I slept.

A cold, visceral rage fought through the fog of my fear. I dropped the bundle back onto the table, pulled the brass key from my pocket, and sprinted down the hallway toward Ethan’s private study.

Ethan was a high-level corporate strategist for a commercial real estate firm, and his study had always been off-limits. He kept it locked under the pretense of holding confidential corporate documents and client non-disclosure agreements. I had respected his privacy for six years, never questioning why he kept the room secured with a keypad deadbolt.

I approached the heavy dark-oak door.

I didn't have the digital code for the keypad, but Rosa’s words rang in my ears: The trunk he keeps behind the bookshelf.

I didn't try the door. Instead, I walked to the linen closet in the hallway, reached up into the drop-ceiling panel where we kept the emergency spare house keys, and retrieved the master override key Ethan thought I had lost two years ago.

My hands trembled as I inserted the override key into the bottom slot of the keypad handle. The lock gave a heavy, metallic click.

The door swung open.

The study was dark, the heavy velvet drapes drawn tightly against the afternoon sun. The room smelled suffocatingly of old leather, copper, and that same bitter, herbal stench that lingered on Ethan’s clothes.

I stepped inside, closing the door behind me.

The room was immaculately organized. His walnut desk held a pristine laptop, two monitor screens, and neatly stacked leather folders. But on the far wall sat a massive, floor-to-ceiling mahogany bookshelf packed with law journals, financial ledgers, and architectural blueprints.

I walked over to the bookshelf. I grabbed the edge of the heavy wooden frame and pulled.

It didn't budge.

I searched the edges, my heart pounding against my ribs like a trapped bird. Near the bottom shelf, behind a row of leather-bound historical encyclopedias, my fingers brushed against a small steel latch. I pressed it.