At 4:06 the next morning, someone placed a tiny pink baby shoe outside my bedroom door.

Inside it was a photograph of Clara sleeping in my mansion.

Taken less than an hour earlier.

On the back, six words had been written in red ink.

“YOU CANNOT PROTECT ALL THREE.”

I stood in the hallway with the photograph in my hand.

Every entrance was guarded.

Every window had an alarm.

My security system cost more than most people earned in a lifetime.

And someone had walked through my home without being seen.

I called Marcus.

“Nobody leaves this house.”

Within minutes, my men were searching every room.

Clara and the twins were moved into a secure bedroom beside mine.

But I knew something my guards didn’t.

The person responsible wasn’t outside my walls.

They were already inside them.

At sunrise, Marcus brought me the first useful lead.

Saint Catherine’s was registered as a private medical retreat owned by a company called Bellmont Holdings.

Its directors were hidden behind several layers of corporations.

But one address appeared repeatedly.

An abandoned estate near Lake Geneva, Wisconsin.

I recognized it immediately.

My father had once owned the property.

He called it Wintermere.

I hadn’t visited since I was nineteen.

“We’re going there,” I said.

Marcus frowned.

“Boss, that could be exactly what they want.”

“Then we’ll disappoint them.”

I left twenty armed men guarding the mansion and took Marcus and two trusted drivers north.

Clara insisted on coming.

I refused.

She looked at me with an expression I couldn’t forget.

“Then you won’t understand what happened there.”

I studied her.

“You’ve been to Wintermere?”

She nodded.

“That’s where they kept us before the babies were born.”

I felt my blood turn cold.

“How long?”

“Four months.”

“And you never knew it belonged to my family?”

“No. They never told us where we were.”

I made her promise to stay with the twins.

Then I left.

The estate stood beyond a frozen lake, surrounded by pine trees and rusted iron gates.

Snow covered the driveway.

The main house appeared abandoned.

But fresh tire tracks led toward the rear entrance.

Someone had been there recently.

Inside, the rooms smelled of dust and old wood.

Most of the furniture was covered with sheets.

Then Marcus discovered a locked steel door beneath the staircase.

We forced it open.

Behind it was a narrow passage leading underground.

At the bottom, we found a corridor painted white.

There were no windows.

Only numbered doors.

Twelve of them.

Room One contained a hospital bed.

Room Two contained an examination table.

Room Three held a crib.

Room Four contained six empty bassinets.

I walked slowly down the corridor, my footsteps echoing against the tile.

On one wall, someone had painted a cheerful yellow sun.

Beneath it were small handprints.

Dozens of them.

My stomach twisted.

“This place wasn’t built for business,” Marcus whispered.

“No,” I answered.

“It was built to hide people.”

In the final room, we found filing cabinets.

Hundreds of folders.

Birth records.

Medical histories.

Photographs of women holding newborn children.

Some files contained adoption documents.

Others contained nothing except a number and a date.

Then I found Clara Whitmore.

Her photograph was attached to a folder marked C-117.

Inside were medical records, photographs of her pregnancy, and a document titled MATERNAL SEPARATION AUTHORIZATION.

I read it twice.

The document authorized the removal of both newborn girls from their mother immediately after delivery.

But Clara had never signed it.

Someone else had.

Rebecca Hayes.

I felt rage rise through my chest.

Then I turned the page.

There was a photograph of Clara standing beside a man.

He had dark hair.

A narrow scar near his left eyebrow.

And a silver ring with a black stone.

Adrian.

My brother.

I stared at the picture.

Clara had told me she knew a man named Daniel Cross.

She’d described the ring.

But she’d never told me the man was Adrian.

Why?

I took out my phone and called her.

She answered on the second ring.

“Elias?”

“Clara, I need you to tell me the truth.”

“What happened?”

“Was Adrian Vance the father of your daughters?”

Silence.

Then a soft sob.

“Yes.”

I closed my eyes.

“Why didn’t you tell me?”

“Because I didn’t know he was your brother until I saw that photograph.”

I wanted to believe her.

But something didn’t fit.

“Clara, Adrian supposedly died eleven years ago. How did you meet him?”

“He said he’d spent years hiding from people who wanted him gone.”

“Did he ever tell you why?”

“No.”

Then her voice changed.

“Elias, there’s something I haven’t told you.”

I waited.

“Before the twins were born, Adrian gave me a small brass key. He said if anything happened to him, I should give it to you.”

“Where is it?”

“I hid it inside the lining of the coat they found me in.”

I looked toward Marcus.

“Find that coat.”

But before I could say another word, a loud metallic clang echoed through the corridor.

The steel door at the top of the stairs slammed shut.

Marcus ran toward it.

Locked.

Then the lights went out.

A mechanical voice came through an old ceiling speaker.

“Welcome home, Elias.”

I recognized that voice.

It belonged to my father.

The man we’d buried fourteen years earlier.

Marcus looked at me.

“Boss?”

The speaker crackled again.

“You always were the strongest of my sons.”

I stood perfectly still.

Then came the sentence that shattered everything I believed about my family.

“Adrian was never supposed to survive. And neither were you.”

A red emergency light flickered above the corridor.

Somewhere behind the walls, machinery began humming.

Marcus pulled his gun.

“What is that sound?”

I looked toward the ceiling vents.

Warm air was pouring into the hallway.

Then came the unmistakable smell of smoke.

Someone had sealed us underground.

And set Wintermere on fire.