Police reached Celeste's house before Mallerie and Gideon.

Celeste was unharmed.

Whoever had knocked had disappeared.

On the porch sat a black envelope.

Inside was one sentence.

BURN THE LETTER.

Celeste hadn't.

She retrieved a metal box from beneath a loose floorboard in her bedroom.

Mallerie recognized her mother's handwriting immediately.

To my daughter, if the past ever comes for your child.

Mallerie could barely open it.

Her mother, Evelyn Reed, had worked for twenty years as an accountant for a private medical foundation.

The letter described irregular payments.

Shell charities.

Hospital accounts.

Dr. Nathaniel Cross.

And one other name.

Victor Halden.

Gideon knew it.

“He sat on the board of my wife's charitable foundation.”

Mallerie looked up.

“Your wife?”

“Isabel.”

The connection stunned them.

Evelyn had discovered money moving through hospitals into private accounts.

Before she could report everything, she died in what had been ruled a traffic accident.

Mallerie had been sixteen.

The letter ended with a warning.

If anyone connected to Halden ever takes an interest in your family, do not assume it is coincidence.

Mallerie folded it slowly.

“My mother knew.”

Gideon said nothing.

“She died because of this, didn't she?”

“We don't know.”

“But you think it.”

“I think we prove things before we let them destroy us.”

Mallerie looked at him.

For once, his caution comforted her.

The next revelation came from Gideon's own archives.

Isabel had begun investigating irregularities in her foundation six months before her death from illness.

She had kept handwritten notes.

One page mentioned Halden.

Another mentioned St. Catherine.

Another contained three words:

Voss knows placements.

Gideon stared at his late wife's handwriting.

“I never understood this.”

Mallerie stood beside him.

“She was investigating the same network my mother found.”

“And after Isabel died, Voss approached me with Owen.”

The implication was horrifying.

Maybe Gideon hadn't been selected randomly.

Maybe placing Owen with him had solved two problems at once.

It removed Mallerie's child.

And put the baby somewhere connected to another person whose family had discovered the scheme.

“Why?” Mallerie asked.

Gideon looked at the documents.

“Control.”

That evening, Elaine finally remembered the initials inside the woman's ring.

C.H.

Celeste denied knowing anyone with those initials.

Gideon searched names connected to Halden.

Nothing obvious.

Then Adrian found surveillance footage from St. Catherine on November 17.

Most had been deleted.

One hallway camera survived in an old backup.

At 4:12 a.m., hours before Mallerie delivered, a woman entered Cross's office.

Her face was obscured by a hat.

But her hand touched the door.

A gold ring.

Black stone.

At 4:39, she left.

Mallerie watched repeatedly.

“Stop.”

Adrian paused.

“What?”

“Her coat.”

Gideon looked.

Mallerie's face drained.

“I've seen it.”

“Where?”

“In a photograph.”

They drove to Celeste's house again.

Mallerie opened an old family album.

Christmas.

Fourteen years earlier.

Her mother stood beside Mallerie.

Celeste stood behind them.

And beside Celeste was a younger woman wearing the same distinctive coat.

Gideon pointed.

“Who is she?”

Celeste became pale.

“My sister.”

Mallerie stared at her.

“You told me Mom only had one sister.”

“She did.”

“Then who is that?”

Celeste sat.

“Not Evelyn's sister.”

“Yours?”

“No.”

“Then explain.”

Celeste looked at Mallerie.

“Her name is Cassandra Hale.”

C.H.

Mallerie felt the room tilt.

“Who was she?”

Celeste's answer came reluctantly.

“Your father's first wife.”

Mallerie stared.

“My father was married before Mom?”

“Yes.”

“Why did nobody tell me?”

“Because Cassandra disappeared before you were born.”

Gideon asked the obvious question.

“Why would she want Mallerie's child?”

Celeste looked toward Mallerie.

“Because she believed your mother stole everything from her.”

“What does that have to do with me?”

“More than you know.”

Celeste went to another room.

She returned with an old photograph.

Mallerie's father stood beside Cassandra.

On Cassandra's hand was the black-stone ring.

But there was something else.

Cassandra was visibly pregnant.

Mallerie looked at Celeste.

“What happened to her baby?”

Celeste's eyes filled.

“She lost him.”

“When?”

“November seventeenth.”

Mallerie stopped.

“The same date?”

“Twenty-nine years earlier.”

Gideon took the photograph.

Celeste whispered, “After that, Cassandra blamed your father. Then she blamed Evelyn. Eventually she blamed everyone.”

Mallerie's phone vibrated.

A message.

Unknown number.

A photograph loaded.

Owen.

Taken that afternoon.

Whoever had sent it had been close enough to photograph him through the car window.

Below it was a message.

HE WAS NEVER MEANT TO STAY WITH EITHER OF YOU.

Then another message appeared.

ASK GIDEON WHAT HIS WIFE KNEW.

Mallerie slowly looked up.

Gideon was already staring at the screen.

And for the first time since they had met, she saw something in his face that frightened her.

Recognition.