Although I have watched the TV series (Wire in the Blood) featuring Tony, Carol et al, this is the first book about them I have read. It delves into the murky world of Internet trolling, although I often wonder why victims persist in reading any of the venomous things said - no one is forced to sit and look at any of it! I would have liked this much more had there been a bit less about police procedures. The style of writing was good and I liked Tony and Carol's "relationship". It was entertaining enough to entice me to read other books by Ms McDermid and to suggest them to others too.