Coinneach MacLeod, Pen Vogler and Julian Baggini at Wigtown Book Festival

There's a food theme in this week's episode as we head to Wigtown to chat to The Hebridean Baker Coinneach MacLeod, food historian Pen Vogler on her books Scoff and Stuffed and philosopher Julian Baggini tells us How The World Eats. Plus we get the Books of Your Life from Gareth Brown and find new books in the RNIB Library.