The French Lieutenant’s Woman by John Fowles

Charles Smithson, a respectable engaged man, meets Sarah Woodruff as she stands on the Cobb at Lyme Regis, staring out to sea. Charles falls in love, but Sarah is a disgraced woman, and their romance will defy all the stifling conventions of the Victorian age. Widely acclaimed since publication, this is the best-love of John Fowles' novels.