She was never meant to belong so completely to one family. Isabelle has two mothers, one terrifying duke for a father, and a debut season being managed like a military campaign. Raised by Mama Tamsin, loved by Mama Marietta, and fiercely protected by the Duke of Highmoor, Isabelle enters London society under the sharpest shield in England. If society still remembers the shadows of her birth, no one dares speak them aloud now—not while she stands under the protection of the Duke of Highmoor... moreShe was never meant to belong so completely to one family. Isabelle has two mothers, one terrifying duke for a father, and a debut season being managed like a military campaign. Raised by Mama Tamsin, loved by Mama Marietta, and fiercely protected by the Duke of Highmoor, Isabelle enters London society under the sharpest shield in England. If society still remembers the shadows of her birth, no one dares speak them aloud now—not while she stands under the protection of the Duke of Highmoor. To the world, he is cold, exacting, and one of the most dangerous men in England. To Isabelle, he is Uncle Callum. The man who watches too closely, plans too much, terrifies half the ton, and somehow turns her debut season into a military operation disguised as propriety. As Isabelle enters society, young men circle, ambitious mothers calculate, and Mama Marietta’s unexpected pregnancy stirs old fears inside the family. While the duke wages silent war against gossip, Isabelle begins to see her place in their complicated, hard-won world more clearly than ever before. She is not a burden of the past. She is not a tolerated scandal. She is loved—fiercely, completely, and by more than one home. And when the serious, steady Marquess Arthur Halverstone begins to matter rather more than is convenient, Isabelle discovers that surviving a London season may be easier than surviving her father’s opinions. And just when the Duke of Highmoor believes he has managed his daughter’s future with perfect control, Isabelle has one final surprise waiting at the church door. Warm, funny, and full of heart, The Duke’s Daughter is a charming companion romance told from Isabelle’s perspective, following her journey toward love while surrounded by the fierce devotion of the family who has long claimed her as their own. At once witty, tender, and deeply affectionate, it is a story about belonging, protection, and the young woman at the center of a household built by hard-won love. It also offers a gentle glimpse of Callum and Marietta in their later years—not as lovers battling the world, but as devoted parents, still formidable, still loving deeply, and still quite capable of terrifying anyone who comes too close to their daughter. less