Available Dark — Elizabeth Hand

Photographer Cass Neary is already wanted by the police for questioning when she receives a mysterious job offer that sends her to Helsinki, where an iconic fashion photographer shows her a trove of gorgeous photos depicting ritual killings. After narrowly escaping death herself, Cass flees to Iceland, where she finds a former lover and a legendary, exiled musician. Soon, unsolved murders are multiplying faster than Cass can run.