Another bestseller joined us in our virtual studio this month when Elly Griffiths came in to talk to us about The Postscript Murders, the ‘sort-of sequel’ to Times Crime Book of the Year, The Stranger Diaries. Elly is best known for her two crime series, one featuring forensic archaeologist Dr Ruth Galloway, the other set in post-war Brighton. Her new book concentrates on Shoreham-based DS Harbinder Kaur and an unlikely group of friends who set out to help her – or hinder her – as she sets about...