PART 1

The tupperware container of warm molasses cookies was sitting on my passenger seat when my husband, Brian, called to say his shift at the railyard was going into four hours of forced overtime. He told me to just keep them at home, but his mother, Margaret, loved them fresh. She had spent the last two years getting slower on her feet after a hip replacement that never settled right, and visits were her only real change of scenery.

I drove the six miles across town to the split-level house where Brian grew up.

Harold’s blue truck was gone from the driveway when I pulled up just past seven o’clock. The gravel was quiet. I walked up the three porch steps, rang the bell, and tapped the brass knocker twice. Margaret never took more than thirty seconds to get to the front door with her walker. She hated keeping people standing on the porch.

Nobody answered.

I waited two minutes, then pulled out my phone and texted Harold: “Dropped by with some molasses cookies for Margaret. Is she inside?”

My phone buzzed almost immediately. Harold was always glued to his screen.

“I’m out with the guys. Margaret’s resting. You can head home.”

The wording bothered me right away. In nine years of marriage to Brian, I had never heard Harold say his wife was “resting.” When Margaret was under the weather, Harold called it “putting her feet up” or “having a lay-down.” “Resting” sounded like an excuse he picked out of thin air.

Besides that, Margaret never rested when she knew someone might come by. Brian had told her that morning that we would try to bring cookies over after dinner.

I reached out and turned the brass knob. The heavy front door wasn’t locked.

“Margaret?” I called into the front hallway.

The house smelled of stale coffee and Murphy Oil Soap. The television in the den was off. The hallway runner was completely straight, her four-pronged cane leaning against the coat rack near the door, which made no sense if she had walked back to their bedroom.

Then I heard it.

It was a dull, rhythmic sound coming from above the ceiling. Tap. Tap. Tap.

It paused, then came again. Tap. Tap.

I walked past the kitchen, stepped onto the runner in the hall, and looked up at the ceiling. The sound wasn’t coming from their master bedroom at the end of the hall.

It was coming from the narrow stairwell leading to the finished attic over the garage.

Harold called that space his private study, but none of us were ever allowed up there. He kept a heavy brass deadbolt on the solid wood door at the foot of the stairs. Brian had always laughed it off as his father’s grumpy territory, the place where Harold kept his Vietnam memorabilia, old tax records, and hunting gear.

I took three steps toward the attic door.

The brass deadbolt was unlocked. In fact, the brass key was still sitting directly in the cylinder.

My stomach pulled tight. I gripped the wooden rail, turned the key to make sure it was open, and pushed the door inward. The unfinished steps squeaked under my sneakers.

“Margaret?” I said, my voice smaller than I wanted it to be.

At the top of the stairs, sitting in a threadbare brown armchair covered in a gray wool blanket, was my mother-in-law.

The space was hot and smelled of old cardboard. Margaret had her winter coat on over her cotton house dress.

Her knuckles were white where she was holding the end of a wooden broom handle, which she had been tapping against the subfloor boards near her feet.

“Margaret?” I hurried across the floorboards. “What is going on? Why are you up here?”

I dropped my purse on a moving box and reached for her hands. They were ice cold despite the heat gathered under the roof. She looked at me, her eyes watery and rimmed in red, and her chin trembled with an awful, humiliating shame.

She tried to push herself up, winced as her bad hip caught, and sank back against the cushions.

“He took my purse, Carrie,” she whispered. Her voice was cracked and dry. “He took my house key and locked me up here before he left.”

The tupperware container of warm molasses cookies was sitting on my passenger seat when my husband, Brian, called to say his shift at the railyard was going into four hours of forced overtime. He told me to just keep them at home, but his mother, Margaret, loved them fresh. She had spent the last two years getting slower on her feet after a hip replacement that never settled right, and visits were her only real change of scenery. I drove the six miles across town to the split-level house where Brian grew up.

Harold’s blue truck was gone from the driveway when I pulled up just past seven o’clock. The gravel was quiet. I walked up the three porch steps, rang the bell, and tapped the brass knocker twice. Margaret never took more than thirty seconds to get to the front door with her walker. She hated keeping people standing on the porch.

Nobody answered.

I waited two minutes, then pulled out my phone and texted Harold: “Dropped by with some molasses cookies for Margaret. Is she inside?”

My phone buzzed almost immediately. Harold was always glued to his screen.

“I’m out with the guys. Margaret’s resting. You can head home.”

The wording bothered me right away. In nine years of marriage to Brian, I had never heard Harold say his wife was “resting.” When Margaret was under the weather, Harold called it “putting her feet up” or “having a lay-down.” “Resting” sounded like an excuse he picked out of thin air. Besides that, Margaret never rested when she knew someone might come by. Brian had told her that morning that we would try to bring cookies over after dinner.

I reached out and turned the brass knob. The heavy front door wasn’t locked.

“Margaret?” I called into the front hallway.

The house smelled of stale coffee and Murphy Oil Soap. The television in the den was off. The hallway runner was completely straight, her four-pronged cane leaning against the coat rack near the door, which made no sense if she had walked back to their bedroom.

Then I heard it.

It was a dull, rhythmic sound coming from above the ceiling. Tap. Tap. Tap.

It paused, then came again. Tap. Tap.

I walked past the kitchen, stepped onto the runner in the hall, and looked up at the ceiling. The sound wasn’t coming from their master bedroom at the end of the hall. It was coming from the narrow stairwell leading to the finished attic over the garage.

Harold called that space his private study, but none of us were ever allowed up there. He kept a heavy brass deadbolt on the solid wood door at the foot of the stairs. Brian had always laughed it off as his father’s grumpy territory, the place where Harold kept his Vietnam memorabilia, old tax records, and hunting gear.

I took three steps toward the attic door.

The brass deadbolt was unlocked. In fact, the brass key was still sitting directly in the cylinder.

My stomach pulled tight. I gripped the wooden rail, turned the key to make sure it was open, and pushed the door inward. The unfinished steps squeaked under my sneakers.

“Margaret?” I said, my voice smaller than I wanted it to be.

At the top of the stairs, sitting in a threadbare brown armchair covered in a gray wool blanket, was my mother-in-law.

The space was hot and smelled of old cardboard. Margaret had her winter coat on over her cotton house dress. Her knuckles were white where she was holding the end of a wooden broom handle, which she had been tapping against the subfloor boards near her feet.

“Margaret?” I hurried across the floorboards. “What is going on? Why are you up here?”

I dropped my purse on a moving box and reached for her hands. They were ice cold despite the heat gathered under the roof. She looked at me, her eyes watery and rimmed in red, and her chin trembled with an awful, humiliating shame.

She tried to push herself up, winced as her bad hip caught, and sank back against the cushions.

“He took my purse, Carrie,” she whispered. Her voice was cracked and dry. “He took my house key and locked me up here before he left.”