A ruined Lord, his lost love, and a mystery that threatens to destroy them both. Leopold Nightingale was a man who could find things no one else could. He’d denied this gift until the night a vision of his old cuff link slid into his head, especially as it was in the hand of the woman he’d once loved. Lady Hyacinth Armstrong is nothing like the woman Leopold left behind many years ago. Now a widow with two children, she’s determined to champion ladies of the night, which throws her into the path of danger. A danger Leo keeps trying to shield her from. Can Leo and Cyn work together to uncover where the threat to her charges is coming from before they strike again? Tropes: Second chance, Enemies to lovers, Heroine in Danger, Alpha Hero, Single parent, Historical romance mystery BOOKS IN THE NOTORIOUS NIGHTINGALES SERIES The Disgraced Debutante An Imperfect Gentleman The Fallen Viscount The Rebellious Rake The Honorable Rogue The Fierce Scotsman