Patricia Routledge, David Walliams, Mike Dilger

Matt Baker and Alex Jones are joined by actress Patricia Routledge to talk about her documentary about the life and books of Beatrix Potter. David Walliams has opened his 200th book club and talks about his aim to get British children reading. Plus Mike Dilger gets up close to the rare but sociable long-tailed tit and explains how changeable weather affects wildlife.