My stepfather spent years terrorizing my twin sister and me because watching us live in fear was the only thing that seemed to satisfy him. One night, after beating us until we both lost consciousness, he carried us into the emergency room while my mother quietly insisted, "They just fell down the stairs."

The last clear thing I remembered before the hospital was Arthur closing the living-room curtains.

It was Thursday night in Beavercreek, Ohio, six weeks before Chloe and I were supposed to graduate from high school. Arthur had come home early from his job as a safety supervisor at a distribution warehouse outside Dayton.

He found two envelopes on the kitchen counter.

One was my acceptance to Ohio State.

The other was Chloe’s scholarship offer from the University of Cincinnati.

We had not told him we applied.

Mother stood at the sink, rubbing the same plate with a dry sponge.

Arthur read both letters twice.

“So you were planning to leave,” he said.

“It’s college,” Chloe answered.

“It’s a plan you made in my house without me.”

The mortgage was in Mother’s name, but Arthur had said “my house” since the week he moved in twelve years earlier. He paid the larger bills. Mother worked three days a week scheduling patients at a dental office and claimed she could not afford the house without him.

Arthur placed his wedding ring beside the fruit bowl.

It was heavy silver with a square black stone and ridged edges.

That was when I knew the conversation was over.

He always removed it before things became physical.

The first time, I was thirteen. The ring had left a rectangular bruise on Chloe’s upper arm. The school nurse asked about it.

Afterward, Arthur stopped wearing it during punishments.

He ordered us to stand side by side while Mother turned up the television. Then he asked which one of us had hidden the college applications.

Neither answered.

He struck Chloe first because she looked at me.

I lunged toward her.

After that, memory came in pieces: the coffee table tipping, Mother screaming Arthur’s name once, the taste of carpet, Chloe’s hand searching for mine, Arthur telling Mother to call the hospital and say we fell.

At the emergency room, Dr. Hayes separated us.

Arthur protested until two hospital security officers appeared. They did not arrest him in the doorway or deliver speeches. They simply told him he could wait in a consultation room while the physicians examined us privately.

Mother tried to follow Chloe.

A nurse stopped her.

“We need to speak with each patient alone.”

“They’re minors,” Mother said.

“They’re also patients.”

Dr. Hayes returned to my bedside and examined the name on my bracelet.

“What’s your name?”

“Maya Vance.”

“Date of birth?”

I told him.

He checked the chart.

“This chart says you had your appendix removed at twelve.”