Everyone feared the mafia boss’s vicious dog, but the moment his three-year-old daughter touched him, the animal exposed the enemy hiding inside the estate.

Claire screamed until her voice broke.

Grant struck the wall with both hands. Mara searched the water, but the opening was too narrow and too dark. Victor shouted that the flood gate had to be opened immediately.

Then Atlas barked.

Not in fear.

He turned toward the far wall and ran through the rising water.

A section of stone had opened behind the speaker. Beyond it, a narrow staircase climbed toward the estate.

Lily appeared at the top.

She was soaked, frightened, and holding a brass key.

Claire waded toward her. "Lily!"

Atlas reached the child first. He nudged her down the stairs while Grant pulled her into his arms.

"Where did you go?"

Lily clung to his neck. "Atlas showed me the little room."

She opened her hand.

The brass key bore the same star as the bracelet.

Mara took it. "Where did you find this?"

"Under the chair. A man was sleeping."

Grant froze. "What man?"

Lily pointed toward the closed stone door.

"He said he was waiting for Mommy."

Claire looked at the darkness. "Was he hurt?"

Lily nodded. "He had a bandage."

Grant turned to Victor. "Julian."

Victor's face drained of color.

The flood gate opened. Water rushed away through underground channels. They climbed the stairs into a hidden bedroom beneath the estate.

The room contained medical supplies, a radio, and a framed photograph of Evelyn holding a baby. On the bed lay a man with a scarred face and a bandage across his chest.

Julian Whitmore opened his eyes.

"You took your time," he whispered.

Grant stood over him, shaking with rage. "You let me bury you."

"I let you bury the man who died in my place."

"You let me believe your wife was dead."

Julian closed his eyes. "Evelyn was dead."

Claire held Lily behind her. "Who is her father?"

Julian looked at the child. His expression broke.

"I am."

Lily studied him. "Do you know Atlas?"

Julian smiled weakly. "Atlas was a puppy when you were born. He slept beside your crib."

The dog lowered his head beside the bed.

Claire could not move. For three years, Lily had been her entire world. The thought of another person claiming a place in the child's life filled her with fear, even though Julian looked more like a prisoner than a father.

"Why did Rose take her?" Claire asked.

"Because Evelyn knew Henry would kill the baby if he learned she existed. Rose was the only person she trusted."

"And me?"

Julian looked toward the key in Mara's hand. "You were Rose's daughter. She believed you would protect Lily because you had already protected her once."

Claire frowned. "I was a child."

"You were four. You pulled Lily from the burning carriage after the crash."

The room went silent.

Claire remembered a red blanket, rain, and a baby crying. She had believed those memories came from a dream.

Julian continued. "The accident killed the woman who was transporting Lily. You were found beside her. Rose took both of you. She raised you as sisters until she could no longer hide the truth."

Claire felt tears burn her eyes. "Lily is my sister?"

"Your daughter in every way that matters."

Lily moved closer to Julian. "Why were you sleeping?"

Julian reached for her, then stopped. "Because I was sick."

Lily looked at Claire. "Can we help him?"

Claire did not know whether to cry or laugh.

Mara examined Julian's wound. "He needs a hospital."

"No hospitals," Julian said. "Henry controls too many people."

Grant stood at the foot of the bed. "Henry is in the house."

Julian's eyes sharpened. "He wants the data key."

"What is on it?"

"Proof that he ordered Evelyn's murder and framed me for it."

Victor entered the room, still bleeding from his shoulder.

Julian looked at him. "You finally brought them here."

"I brought them to the truth."

"You brought Henry to the door."

The lock on the hidden room clicked.

Grant raised his weapon.

Henry Whitmore stepped inside.

He looked older than the image on the phone, but his posture remained straight. Miriam Cole stood behind him with a gun. Two armed men guarded the passage.

"Julian," Henry said. "You should have stayed dead."

Grant moved in front of Claire and Lily. "You killed Evelyn."

Henry's eyes settled on the silver bracelet. "She was going to destroy everything."

"You destroyed your own family."

Henry smiled. "Family is a word people use when they want control."

Atlas stepped forward.

Henry whistled.

The dog stopped.

For one terrifying second, Atlas seemed frozen by the old command.

Miriam raised her gun at Lily.

Atlas turned away from Henry and lunged at her.

Grant fired at the ceiling. The guards ducked. Mara tackled one. Victor attacked the other despite his wound.

Henry grabbed Claire's arm.

Lily screamed.

Atlas crossed the room and slammed into Henry. The old man struck the floor, his cane rolling away. Grant dragged Claire back while Julian tried to sit up.

Miriam fled through the passage.

Henry reached for the data key.

Lily held it in her small fist.

"No," she said.

Henry looked at her. "You do not know what you are holding."

"It belongs to the right house."

Julian stared at Rose's phrase. "She remembered."

Suddenly, the estate speakers came alive.

Evelyn's recording echoed through every room.

"Henry Whitmore ordered the murder of my brother. He paid Elias Vane to erase the account. If anything happens to me, the evidence is hidden in the child's bracelet."

The house became silent.

Henry stared at the ceiling.

The recording continued.

"The person who saves Lily must show her the house where Atlas sleeps. There, she will find the names of everyone who helped him."

Mara took the data key from Lily and held it up.

The walls of the hidden room began to shake.

Henry smiled.

"You think the evidence will save you?"

Outside, another explosion struck the estate.

The lights went out.