A sparkling genre procedural with a difference, “The Raven Song” is the eleventh in the fast-deployed Detective Inspector Tom Janssen series, set this time in Hunstanton, one of the places in Norfolk that I have actually visited. When a troubled single woman is found dead, her disabled young daughter missing, Janssen’s ensemble homicide team, by now well familiar to the series reader, races to solve and rescue. Suspects multiply, the plot twists, the reader’s pulse clocks high … this is a familiar pleasure to use crimmie readers and author Jason Dalgliesh has penned another winner. Get with the flow, folks, snatch up The Raven’s Song!