The Marchioness of his Desire by Ava MacAdams

Willing to give him everything…

Forever estranged from the love of her life, Lady Rebecca Paddigton decided to die a spinster. But her desperation to escape the clutches of her horrible uncle forces her hand in a loveless union.
Recently returned from the colonies, Nicholas Lowood, the Marquess of Somerset, knows that his once fond relationship with Rebecca is beyond repair. And by the announcement of her betrothal, he realizes that he lost her forever.
Blinded by his jealousy and passion for her, their compromise shocks London to its core. But marrying her to bury the scandal only signifies the beginning of their problems. For, their past comes knocking on their door and it demands its toll: his life.