Picture Romance Library 33 - The Wife Who Cheated #1

A woman named Joy agrees with her sister's suggestion to exchange identities with her twin so she can pass off her baby as belonging to her sister's husband Stephen, whom she claims has abandoned her. When Stephen discovers Joy is pregnant, he becomes angry and rejects her. Joy then reunites passionately with a man named Paul (referred to as Jacinth), declaring he once loved her and can make him love her again, but Paul violently rejects her. Meanwhile, Stephen receives a call at his office from the Governor of Railton Prison informing him that a death-row inmate named Rod Trevitt asked him to help Rod's sister—Stephen's wife—who is expecting a baby and living at 29 Bleator Street in need of assistance.