The Husband She Never Saw (Broken Vows). Broken Vows, #1

Some promises are made in the dark, with a dying man's hand gripping yours too tightly to refuse. Ethan Cole was twenty-four the night Aria's father called him to the hospital room. The old man had only hours left. In a voice already fading, he asked for one final act of loyalty from the servant's son who had grown up inside his house: marry my daughter. Protect her. Stay with her even when she does not want you.
Ethan looked at the pale hand holding his and gave the only answer he had ever known how to give. He kept that promise for seven years. He woke before her. He prepared what she liked to eat even when she forgot to thank him. He remembered the small things she never noticed-her preferred side of the bed, the way she hated the cold side of the pillow, the quiet fear she carried after her father's death.
He loved her in the careful, unspoken way of a man who had never been taught that love should be loud. Aria never looked at him long enough to see it. To her he was only the man her father had forced into her life-a convenient presence, a soft background, easy to overlook and easier to neglect. When her old crush returned, she did not hesitate. Ethan discovered the truth one ordinary evening and said nothing.
He continued to keep the house running, continued to protect her name, continued to sleep on the edge of a bed that no longer felt shared. One morning Aria woke to silence. No coffee waiting. No quiet footsteps in the hallway. Only a single envelope on the kitchen table and a house that suddenly felt too large. Inside the envelope were divorce papers already signed by the man who had once promised her father he would never leave.
By the time she understood what she had thrown away, Ethan Cole was gone. Six months later a powerful stranger named Mr. Kane arrived in the city and threw a party that everyone wanted to attend. Aria went looking for answers. She found something far worse than answers. She found the husband she had never truly seen-standing at the center of a world she could no longer enter.