Craig Campbell is all set for a relaxing weekend break on a Scottish island when he meets a group of motorbike fanatics. They invite him to join them for some drinks in the pub, but the evening is spent with a fractious group of people that contains one very divisive influence. When one of them is murdered, Craig begins an investigation that reveals jealousy, greed, scandal and more. Due to a storm the island is isolated from the mainland and with only a special constable for help, he discovers that there is no shortage of suspects. Can he find the killer before the wind and rain relent, and the murderer escapes both the island and justice?