The BBC has a history of supernatural dramas broadcast over the festive season. During the seventies and eighties, they have frequently adapted classic ghost stories by such authors as M. R. James, Charles Dickens, and Hector Hugh Munro aka Saki. In late 2008 BBC Four broadcast Crooked House; a three-part ghost story shown on consecutive nights from 22nd to 24th December. It was written and co-produced by actor and writer Mark Gatiss, of The League of Gentlemen fame. The three inter-linked episodes form a portmanteau story, influenced by the works of M. R. James and Amicus compendium horror films of the seventies.