My guest this week is a writer of non-fiction. Her book is an exploration of the legacy of the World Wars on mental health – the soldiers who developed shell shock, broke down afterwards or endured their nightmares in silence. And those on the home front too, the families torn apart by grief or traumatised by air raids. Her soundtrack is honest and searching, seeking a way to do justice to a tough subject. There is the gentle despair of Nick Drake, the Question of the Moody Blues, and a reading of Wilfred Owen by Kenneth Branagh. The author is Suzie Grogan and she’ll be here on Wednesday with her Undercover Soundtrack.