A four-part series about flawed genius, told by Adam Hart-Davis . 2: Mrs Coade's Stone. Exploring the story of the formidable and talented Eleanor Coade. Coade ran her artificial stone business for 50 years until 1819, attracting the best sculptors and architects of the day. Hart-Davis investigates how she succeeded so well in a man's world. The reader is Marlene Sidaway. Producer MaryWard Lowery