'East Lynne' is an English sensation novel authored by Ellen Wood, writing as Mrs Henry Wood. A Victorian best-seller, it is remembered chiefly for its elaborate plot, centring on infidelity and double identities. The story unfolds by introducing us to Lady Isabel Vane, who is distraught when her beloved father dies suddenly and the earldom and all the property go to a distant relation, leaving her homeless and penniless. She is a beautiful and refined young woman, who (for lack of other options) marries the lawyer Archibald Carlyle who buys her former home, East Lynne. Unfortunately his elder sister Cornelia also comes to live in East Lynne; she hates the marriage and, by taking over the household, makes Isabel's new life miserable. Mr Carlyle is a very kind man, who had previously had a friendship with local lady Barbara Hare, who had hoped to marry him. This creates an opportunity for jealousy and misunderstanding.