The author's guide to murder

There's been a sensational murder at historic Castle Kinloch, a gothic fantasy of grey granite on a remote island in the Highlands of Scotland. Literary superstar Brett Saffron Presley has been found dead - under bizarre circumstances - in the castle tower's book-lined study. Years ago, Presley purchased the castle as a showpiece for his brand and to lure paying guests with a taste for writerly glamour. Now it seems, the castle has done him in - or, possibly, one of the castle's guests has. Detective Chief Inspector Euan McIntosh, a local with no love for literary Americans, finds himself with the unenviable task of extracting statements from three American lady novelists.