Sherlock Holmes: The Hound of the Baskervilles review " the great detective, plus banjos
York Theatre Royal Conan Doyle's hero stalks the moors in the company of travelling music-hall turns in an appealing family show that requires deductive powers to keep track of who's whoWhile inspecting the portrait gallery at Baskerville Hall, the faithful Dr Watson notes an unusual occurrence: "Holmes burst into one of his rare fits of laughter as he turned away from the picture. I have not heard him laugh often an…