Science fiction is the marmite of literature – people tend to love it or hate it. Yet no one could deny that it has produced many of the great myths of our age, from Frankenstein's monster to William Gibson's cyber-reality.
SF blogger Damien Walter joins our panellists to discuss where it is now, and why we should all tune in to a genre that can be satirical, prophetic, political and plain good fun, often all at the same time. He also outlines some of the titles to look out for in 2010.
We also look at John Wyndham's previously unpublished novel, Plan for Chaos, and interview China Miéville, rising star of the "new weird".