When young widow Lady Lydia Gale helps a French prisoner obtain parole, she never dreamed he would turn up in her parlor. But just as the London Season is getting under way, there he is, along with a few other questionable personages. While she should be focused on helping her headstrong younger sister prepare for her entré into London society, Lady Lydia finds herself preoccupied with the mysterious Frenchman. Is he a spy or a suitor? Can she trust him? Or is she putting her family in danger?