THE BRICK FELL BEFORE THE TRUTH COULD BE BURIED

Wyatt wanted to wake the entire house. Sadie stopped him with both hands.

"If they know we heard it, whoever spoke will disappear."

"Someone just said you are next."

"Which means someone knows why Eleanor made me stay."

They listened again, but the speaking tube carried only a faint mechanical hum. Wyatt removed the grille with the flat edge of his key. Behind it ran a narrow metal pipe and, beside the pipe, a modern black wire.

"This is not original," he said. "Someone threaded a cable through the old system."

"A microphone?"

"Or a speaker. Maybe both."

Footsteps crossed the hallway. They replaced the grille and pushed the bed back as Celeste opened the door.

She wore a silk robe and no expression. "Why are you moving furniture at two in the morning?"

Sadie pointed to an earring on the rug. "I dropped this."

Celeste looked at Sadie's bare ears. Then she looked at Wyatt, whose shoes were still in the guest room.

"How modern," she said. "Your father believes separate rooms should mean separate rooms."

"Father believes whatever is useful at the time."

Celeste walked to the window and closed the curtains. "Eleanor was not well before she died. She filled your head with suspicions when you were a child. Do not let her do it from the grave."

"You do not know what she sent me."

"I know my sister-in-law."

"And Mara? Did you know her?"

Celeste went still. "Better than anyone."

"Then tell me why her room is locked."

"Because grief deserves a door."

She left, closing the door softly. The lock clicked from the outside.

Wyatt waited until her footsteps faded, then tested the handle. "She locked us in."

Sadie was already at the window. The bedroom sat on the second floor, above a sloping glass conservatory roof. When she was fourteen, Mara had taught her to climb from that window to avoid one of Celeste's etiquette dinners.

"Grief has another door," Sadie said.

Ten minutes later they crossed the moonlit gallery in stocking feet. The blue room lay at the end of the west corridor. Its brass handle was filmed with dust, but the keyhole shone.

Eleanor's key turned without resistance.

The air inside smelled of cedar and old perfume. Moonlight revealed pale blue walls, sheet-covered furniture, and a grand piano with its lid closed. Nothing appeared disturbed until Wyatt swept his phone light across the floor. A clean path ran through the dust from the door to a bookcase.

"Someone comes here," he murmured.

Sadie uncovered a chair. On the seat lay a framed photograph of Mara at twenty-nine, laughing in the Rosemont garden. She had the same blond hair as Sadie and the same small notch in her left eyebrow. Beside her stood Everett, younger and thinner. Celeste was on his other side, holding a baby wrapped in a blue blanket.

Sadie brought the photograph closer. "I never knew Mara had a child."

"Could it be you?"

"The date is printed on the back. I was four."

The baby's face had been scratched out with a blade.

Wyatt examined the bookcase. One shelf held leather-bound hotel ledgers. The years jumped from 2012 to 2014.

"The year Mara disappeared is missing," Sadie said.

"Maybe not."

Wyatt pressed a shallow groove in the wood. The central shelf swung forward. Behind it was a wall safe with a brass keyhole matching Eleanor's key. Sadie inserted the key, but it stopped halfway.

"Wrong lock," she said.

Inside the locket, the paper circle had covered a tiny second key. That one opened the safe.

They found no money or jewels. The safe contained a scorched ledger page, a cassette recorder, and a photograph of Rosemont's south garden before the roses were planted. A black cross marked a section of wall near the fountain.

The ledger page listed payments from Halston Heritage to three shell companies. Beside one transfer, someone had written Project Bluebird. A second note read Sable Account, authorization E.H. and C.H.

Everett and Celeste Halston.

At the bottom of the page, in different handwriting, were the words: M refused. Move the archive before the river search ends.

Wyatt turned on the cassette recorder. The tape dragged slowly, then a woman's frightened voice filled the room.

"Everett, the pension money has to go back. I will not sign."

Sadie gripped the edge of the safe.

Mara.

Everett's voice answered, quieter and more dangerous. "You already signed."

"You forged it."

A third voice entered, too faint to identify. "The car is ready. Stop arguing."

Then Celeste spoke clearly. "Sadie is awake upstairs."

The recording ended with a crash.

Wyatt rewound it. Before he could press play, the chandelier blazed overhead. The room had been disconnected from power for twelve years, yet every lamp came on at once.

The piano played a single note.

Sadie turned. A red light glowed beneath the keyboard.

Someone was watching them.

The hidden bookcase slammed shut, sealing the safe. The door handle turned.

Everett entered wearing dark trousers and a white shirt, his eyes going first to the cassette recorder in Wyatt's hand.

"That room is not yours," he said.

Sadie placed herself between him and Wyatt. "Aunt Eleanor thought it was."

Everett looked at the open panel and smiled without warmth. "Eleanor thought many things during her final weeks."

"Did she think you stole employee pensions?"

The smile disappeared.

For a long moment no one moved. Then Everett held out his hand.