“A gentleman would get to know you patiently, intimately, before demanding anything of your body. Tonight,I’m not going to be a gentleman.”For wealthy British surgeon Isaac Kimball, being the good guy comes naturally. Caring for Chicago’s poorest fills his days and keeps his other side—the dark one that craves sensuality and control—at bay. When Isaac is prevented from saving a charity he loves, an acquaintance offers him a proposition: transform a woman from the streets into a sophisticated mistress who can pass in London high society, in exchange for the charity’s salvation. A ridiculous suggestion until he realizes he knows the perfect woman—one with an understated sexuality and sharp wit that continually tempt his control.Mila DePardo counts the days until she can get off the streets and put her criminal past behind her. When Dr. Kimball offers her a ticket out of hell and into the glitter of London society, lying about her identity is easy. Until the chemistry between them starts to crack her no-sex rule, and the pleasure of Isaac’s touch changes everything she thought she wanted.When the truth starts to unravel and Isaac’s own secrets come to play, Mila’s will and belief in herself is put to the test. She might win the mistress experiment, but can she survive him?