Sophie Harris, sixty, meets Mike Warren, sixty four, and falls deeply, madly, and passionately in love. Sophie is newly retired and single. She believes her life is over until she meets widower Mike, who shows her that she is still a sexy, desirable woman. Their romance develops when they holiday near a beautiful castle and Mike asks her to marry him. Sophie and Mike plan for a future together, but reckon without the determination of Mike's teenage daughter Katie to destroy their romance. She is almost successful, until faced with a terrible dilemma of her own, and doesn't know where to turn. Sophie tries to help her, but before she can do so, a secret from Sophie's own past re-emerges and causes Mike to break off their engagement. Into all this heartbreak, a traumatic event occurs, causing all the characters to reconsider their lives. Can the sins of the past be forgiven and can love heal all wounds?