1867. Eliza Caine arrives in Norfolk to take up her position as governess at Gaudlin Hall on a dark and chilling night. As she makes her way across the station platform, a pair of invisible hands push her from behind into the path of an approaching train. She is only saved by the vigilance of a passing doctor. When she finally arrives, shaken, at the hall she is greeted by the two children in her care, Isabella and Eustace. There are no parents, no...