My daughter disappeared on prom night, and for eleven months, I blamed the boy I had forbidden her to love.

Then I found her prom dress hidden inside my son’s room — along with letters that revealed the truth was far more painful than anything I had imagined.

The last photo I had of Livia was taken at 5:12 p.m. on our front porch.

She stood there in a pale blue dress, her arm linked with her twin brother Liam’s, wearing the impatient smile only an eighteen-year-old girl could manage.

“Stay together tonight,” I told them.

Liam smiled. “We always do, Mom.”

Livia rolled her eyes. “Mom, we’re eighteen, not little kids.”

“I know,” I said, brushing a curl away from her face. “That’s exactly why I’m worried.”

Then I added the warning that changed everything.

“And stay away from Mitchell.”

Her smile vanished.

“Mom.”

“I mean it.”

“You don’t even know him,” she said. “You only know his mother, and that’s not the same thing.”

Liam tugged gently on her arm. “Liv, come on. We’re going to be late.”

She looked at me one last time.

“Can I have one night where you trust me?”

“Trust isn’t the problem.”

She stared at me, hurt hardening into anger.

“It never is with you.”

Then she walked down the porch steps with Liam.

That was the last time I heard my daughter’s voice.

At 11:47 p.m., the phone rang.

When I saw the school’s number, my hand began to shake.

“Camila?” Mr. Thomas said. “You and John need to come to the school right now.”

“What happened?”

His voice trembled. “It’s Livia. She stepped outside, and no one has seen her since.”

John was already reaching for the car keys.

But my fear chose a name before the truth had a chance.

“Where’s Mitchell?” I demanded.

Mr. Thomas hesitated. “We don’t know that he has anything to do with this.”

“Of course he does.”

When we arrived, prom decorations still hung from the gym doors. Liam sat outside the office in his tuxedo, his bow tie loose, his face broken.

I ran to him.

“Where is she?”

His eyes filled with tears. “She said she needed air. I thought she’d come right back.”

“You promised me you would stay together.”

“I know,” he whispered.

Then I asked the only question I wanted answered.

“Where’s Mitchell?”

Liam flinched.

I saw it.

But I misunderstood it.

Mr. Thomas told us the police had been called. Her purse was gone. Her phone was off. Because she was eighteen, there was a chance she had left by choice.

I grabbed onto the detail I could understand.

Her purse was gone.

Her phone was off.

Mitchell was missing too.

So in my mind, the story was already written.

He had taken her.

The next morning, I found Mitchell’s mother, Natalie, in the school parking lot speaking with an officer.

I stormed toward her.

“Where did your son take my daughter?”

Natalie turned slowly. Her face was pale, but her voice was calm.

“I don’t know where they are.”

“Don’t lie to me.”