An unidentified body is found floating in the harbor of a rural Icelandic fishing village. Was the stranger's death an accident or something more sinister? It's up to Officer Gunnhildur, a sardonic female cop, to find out. Her investigation uncovers a web of corruption connected to Iceland's business and banking communities. Meanwhile, a rookie crime journalist latches on to her, looking for a scoop, and an anonymous blogger is stirring up trouble. The complications increase, as do the stakes, when a second murder is committed.