The cake is eleven feet of sugar and ivory, and it is already moving toward his mouth when Marisol Vega crosses the ballroom floor at a dead run. Two hundred guests are watching the knife.

Adrienne did not speak during the drive back to Boston.

Marisol watched the harbor disappear behind them, thinking about Malcolm's final statement. The elder Hawthorne had arranged Nathan's disappearance, but he had been trying to save someone else too.

Who?

A second patient.

A second secret.

The words made every answer feel incomplete.

Back at the estate, Grant had received an urgent update from the hospital where Nathan had been treated. The original medical records contained a second admission number, created on the same night Nathan was transferred.

The second patient had been listed under a false name.

No photograph was attached.

The discharge record showed that the patient had been moved to a different facility less than twenty-four hours later.

“Could it have been Celeste?” Marisol asked.

Grant shook his head.

“The record predates her involvement by several years.”

Adrienne studied the document.

“Was the patient male or female?”

“The original entry says female. Later copies have the field blank.”

“Who authorized the transfer?”

“Your father.”

Adrienne sat down.

“My father was hiding two people.”

“Or two identities,” Marisol said.

They requested the complete record through the hospital's legal department. It took several hours for the archive team to locate a scanned attachment that had not been included in the official file.

The attachment was a handwritten note from a nurse.

Patient conscious. Repeatedly asked whether the little girl had been found. Physician instructed staff not to discuss family details.

Marisol read the sentence aloud.

“The little girl.”

Adrienne turned toward her.

“What?”

“The note says the patient was asking about a little girl.”

He stood.

“Could Nathan have had a child?”

“Maybe.”

“But he never mentioned one.”

“Maybe he was protecting her.”

The possibility opened an entirely new path. Nathan had been twenty-nine when he disappeared. He could have had a daughter whose existence the family never knew.

If she had been in danger, their father might have arranged for both of them to disappear.

The detective contacted the former nurse, who had retired and moved to Connecticut. She remembered the case only vaguely, but the words in the note brought back one detail.

“The second patient was a young woman,” she said over the phone. “She had a little girl with her. The child was perhaps six or seven. They arrived separately, but the physician treated them as connected.”

“Do you remember the woman's name?” Adrienne asked.

“No. It wasn't the name on the chart. The doctor told us not to use her real identity.”

“Did she survive?”

“I believe so. She was transferred before I returned for my next shift.”

“Where?”

The nurse searched her old notes.

“I remember a charitable facility. Something connected to the Hawthorne Foundation.”

Marisol looked at Adrienne.

“Another person your father protected.”

The nurse continued.

“There was something unusual about the little girl. She kept asking for a red music box. She said her father had promised to come back for it.”

Adrienne's face changed.

The old music room at Ashford had contained a red music box when he was a child. It had belonged to his mother, who died before Nathan's supposed accident.

After her death, the music box had disappeared.

He had assumed his father had given it away.

“Where is it now?” Marisol asked.

Adrienne shook his head.

“I don't know.”

Grant searched the estate's storage inventory. A red music box had been listed among the items moved to an off-site archive after the water leak in the old music room.

The archive was closed, but its manager agreed to inspect the inventory.

An hour later, he called.

The music box was missing.

Someone had signed it out three months earlier using an authorization code belonging to Adrienne's late father.

The signature had been copied from an old document.

Adrienne closed his eyes.

“Gideon.”

“Probably,” Grant replied.

Marisol thought about the little girl asking for her music box. She imagined a child waiting in a hospital room while adults whispered around her, not understanding why her father had vanished or why nobody would answer her questions.

“Could she be alive?” she asked.

The detective's answer was cautious.

“It's possible. But we don't have enough evidence to identify her.”

Adrienne looked at the nurse's note again.

“If Nathan has a daughter, she may be the reason he never came back.”

Marisol folded her hands.

“And if someone found her first?”

Nobody answered.

Outside the window, the estate's garden lay quiet beneath a pale afternoon sky.

Then the security system chimed.

A package had been delivered to the front gate.

No return address.