The last thing my husband said before he locked us in sounded casual: "You and Leo won’t starve in three days." I laughed, kissed him goodbye

Four days after the rescue, I finally returned to the house. The front door was boarded up with heavy plywood, so Carol and I entered through the garage. Walking into the kitchen was like stepping back into a crime scene. The air was still slightly stale, and the shattered glass from the window I had tried to break lay scattered across the linoleum floor like crushed ice.

Leo was staying with Carol's trusted housekeeper at her estate uptown, safe and far away from this house of horrors.

I walked straight to Michael's office. The room smelled of old paper and dust. The desk was immaculate, just as he had left it, but the sheet of handwritten notes I had found behind the tax folders was gone.

"The police took the checklist as evidence," I murmured, searching through the drawers.

"We don't need the checklist anymore," Carol said, walking in with a heavy crowbar she had taken from the garage. She pointed it toward the built-in mahogany bookshelves that lined the back wall. "Look at the molding at the bottom, Emily. Notice anything?"

I knelt down, squinting in the dim light. The baseboard beneath the central bookshelf was slightly misaligned, a fraction of an inch higher than the rest.

"Michael helped his father install these twenty years ago," Carol said. "My husband was a paranoid man toward the end of his life. He kept a physical wall safe in every property he owned. Michael knew about this one."

Carol wedged the crowbar beneath the hidden panel and pried upward with a sharp groan of protest from the wood. The panel popped out, revealing a digital keypad lock embedded directly into the concrete foundation of the house.

"Do you know the code?" I asked, my heart hammering.

"Michael’s birthday, his father’s birthday, our wedding anniversary... he would have changed it," Carol muttered. She tapped a series of numbers, but a red light flashed. "Damn it."

I looked at the keypad. I thought about the man who had locked me in a room with no water. A man who was obsessed with control, with his own grand narrative. What was the one date that mattered more to him than anything else over the past year?

"Try the date he met Valerie," I suggested bitterly. "Or the date they finalized the trust liquidation."

"I don't know the exact date of the liquidation," Carol said, halting.

"I do," I replied, remembering the printouts from the hospital. "March 14th of this year. 03-14."

Carol pressed the numbers: 0-3-1-4.

A soft, mechanical click echoed through the room. The heavy steel door of the safe swung open.

Inside lay a single black leather ledger, a handful of USB drives, and a thick, unsealed envelope addressed to Michael. I reached in and pulled the envelope out. Inside was a handwritten letter on expensive stationery, the elegant, loopy cursive instantly recognizable from the old love letters I had found in Michael's college trunk years ago.

Michael, the letter read. The pieces are all in place. The dummy corporation in Delaware has successfully absorbed the first wave of transfers. If Emily notices the discrepancies before June, use the medical reports Dr. Harrison drafted. She won't be able to contest anything if she’s committed to the clinic. Once we cross the border into Montenegro, the assets will be converted into bearer bonds. Don't lose your nerve. Remember what she did to us in college. This is just justice.

My breath caught in my throat. What she did to us in college? I had never met Valerie in college. I didn't even know Michael back then; we met three years after he graduated, when he was already established at his firm.

"Carol," I gasped, handing her the letter. "What is she talking about? I didn't even know them back then."