9:15 AM.Wellington comic artist and historian, on the life, work and comic creations of Belgian author Herge. From 19 May. Audio
9:25 AM.Writer, scientist and explorer whose latest book is The Weather Makers. From 11 August. Audio
9:35 AM.The author of many books, most famously The Gruffalo, is joined by her pediatrician husband. From 10 March. Audio
