This week we get bookish with an episode dedicated to food in literature – and literature about food. We sit down with food writer Felicity Cloake to hear her take on what makes great gastronomic prose. Also in the programme: Charlotte McDonald-Gibson delves into James Bond novels to find out how important food and drink is to their plot. Plus: We whip up a recipe from Nora Ephron’s acclaimed roman à clef, ‘Heartburn’.