While in Lyme Regis to visit his fiancee, Ernestina Freeman, Charles Smithson, a 32-year-old paleontologist, becomes fascinated by the mysterious Sarah Woodruff. A fallen woman said to have been jilted by a French officer, Sarah is a pariah to the well-bred society that Charles and Ernestina are a part of. While searching for fossils in a wooded coastal area, Charles encounters Sarah alone, and his curiosity and pity for her soon evolve into other...