An Arthur Ellis Award-winning AuthorSan Francisco crime reporter Tom Reed has seen a lot of sick messages in his time, but the one delivered to colleague Molly Wilson is different. It's shockingly personal, the crime lab confirms it was written in human blood . . . and Molly's cop boyfriend has just been found brutally murdered. In a city of mist, shadows and fog, obsession has taken a deadly turn - and Tom is in a desperate race to save his career and stop a killer.