We covered the case of Lucy Letby – a neonatal nurse convicted of murdering seven babies and attempting to kill seven more – last year. Since then, there has been a growing campaign claiming she is the victim of a miscarriage of justice, as Letby herself appeals the judgement. In this episode we look at why some people have become convinced of her innocence, how well-suited our criminal justice system is at getting to the truth, and how as Christians we can live with the unknown and grey areas implicit in this fallen world.