The death, quite suddenly, of Sir Charles Baskerville in mysterious circumstances is the trigger for one of the most extraordinary cases ever to challenge Sherlock Holmes. As rumours of a legendary hound said to haunt the Baskerville family circulate, Holmes and Watson are asked to ensure the protec...

The death, quite suddenly, of Sir Charles Baskerville in mysterious circumstances is the trigger for one of the most extraordinary cases ever to challenge Sherlock Holmes. As rumours of a legendary hound said to haunt the Baskerville family circulate, Holmes and Watson are asked to ensure the protection of Sir Charles' only heir, Sir Henry.