For years, Lady Chastity Neville has stood in the shadows of her dour older sister. But while bluestocking Prudence might be content to wile away her hours alone with a book, Chastity secretly yearns to shed her wallflower ways. When she finds an old letter indicating her mother may have had a scandalous past, Chastity is drawn to the mystery of the woman she never knew. This Christmastide, she's determined to uncover the truth—and start a scandal of her own.

Bastian Stanhope, the Earl of Mansfield, has lived his life in accordance to the wishes of others. Caring for his ailing mother is his main responsibility. But when he meets Lady Chastity, he's drawn to her compassion and adventurous spirit. For the first time, he's thinking of his own future. 'Tis the season for merry mischief, so to win Chastity's heart, he'll have to be a little bit wicked.

With kisses underneath the mistletoe, Chastity's scandalous quest might just turn into the love of a lifetime...