A Heavy Metal Concert. An Island in the Harbour. The Lead Singer of One of the Bands is Murdered. Was the murderer the woman he had just made love to or a jealous paramour, or was the motive more obscure? It was an island prison in colonial days, then a shipbuilding facility, and now a venue for concerts and tourists, with some camping overnight and others wandering around the engineering workshops or the ruins of the prison. Death...