Harriet Gilbert’s World Book Club interviews can be heard on BBCi Player. This month’s interview has Swedish noir writer Henning Mankell speaking about Wallander and his first appearance in Faceless Killers. Next week Norways’s Jo Nesbo speaks about his unusual family – a father who fought with the Nazis and a mother in the Resistance – and how they influenced The Redbreast, a Harry Hole mystery. Down the list of WBC interviews are Russia’s Boris Akunin on his Putin-like Erast Fandorin, and Spain’s Carlos Ruiz Zafon on ‘ecclesiastical’ thrillers.