Podcast: Ep638: 19/09/2010

Mariella Frostrup talks to the award-winning crime novelist Val McDermid about her new book, and author Alexander McCall Smith on the art of writing prolifically. Plus two of Pakistan's new generation of novelists, Kamila Shamsie and Daniyal Mueenudeen, join Mariella to discuss, and to shed light on the renaissance that Pakistani writing is undergoing.