"A great teacher," Jeremy Paxman, BBC's Newsnight. "Clearly Francis Gilbert is a gifted and charismatic teacher," Philip Pullman, author of Northern Lights . "Gilbert writes so well that you half-suspect he could give up the day job," The Independent. Are you a student struggling to understand Sir Arthur Conan Doyle's classic novel The Hound of the Baskervilles ? Or are you an educator wanting ready-made exercises and guidance to help you teach this...