Marked by the Underworld

Never truly escaping the underworld-Grace only stepped away from it. Once a lethal assassin shaped by violence, loyalty, and survival, she walked out of that life to build something softer with her husband, Ben. For a few fleeting years, she tasted normalcy. Safety. Love. A life she was never meant to keep.
When Ben is murdered, the world she abandoned drags her back with blood‑stained hands. Grief doesn't break her-it reawakens her. The instincts she buried resurface with terrifying clarity: the precision, the discipline, the ruthlessness. Grace returns to the shadows not as a victim, but as a weapon sharpening itself.
Christopher, a powerful figure in the criminal world and the man who once commanded her loyalty, becomes both her reluctant ally and her most dangerous complication. Together they navigate a landscape ruled by old debts, shifting alliances, and enemies who have been waiting for her return.
But Grace's reentry into the underworld is not just vengeance-it's destiny. As she uncovers the truth about her mother's past and her own bloodline, she learns she was never merely a player in this world. She was born to inherit it. The heir to a cartel legacy she never knew existed.
Now Grace must decide whether she will reclaim the throne written in her blood...
or burn the entire underworld down to avenge the life she lost.