As everyone likes a good ghost story at Christmas, Alex Fitch chairs a panel discussion on Edgar Allan Poe and H.P. Lovecraft, the two American heavyweights of classic horror and fantastic literature, with contributors including novelists China Miéville and Denise Mina, and illustrators Mark Stafford and Alice Duke. (Recorded at the British Film Institute as part of this year’s SCI-FI-LONDON festival).