A desperate nobleman seeking to protect his family's honor proposes a marriage of convenience to a wealthy widow, unaware of her secret affections for him. Gerard de Lacey must find the blackmailer threatening his family, but a strategic marriage to a rich bride is his backup plan. He believes he can charm any woman, but is surprised when Katherine Howe, a wealthy widow, proposes the very arrangement he desires. Katherine, seeking to escape a forced marriage to her late husband's heir, sees Gerard's scandalous reputation and striking looks as a perfect fit for her needs, though her own hidden feelings complicate the arrangement.

The premise sets up a classic Regency romance with a marriage of convenience trope, suggesting a focus on the developing relationship between the protagonists amidst societal pressures. The narrative is likely to explore the tension between Gerard's pragmatic approach to marriage and Katherine's emotional desires. Readers can anticipate witty dialogue and the gradual unfolding of trust and affection as the characters navigate their arranged union. The historical setting implies attention to the social customs and expectations of the era, shaping the characters' choices and the story's progression.