Adam Smyth, lecturer in English at Balliol College, Oxford, and books journalist James Kidd discuss literature from curious and creative angles. This week's theme: Literature and Monsters, with novelist Lynn Shepherd. What is a monster and why do we love-hate them? Shiver to Frankenstein, American Pyscho, Edmund Spenser, Woody Allen and Not Now, Bernard. For more information visit litbits.co.uk.