Requiem for a Favoured Few — Author Unknown

Thirty years ago the body of a young medical student, Joanne Boylan, was found murdered in a ditch in the Wicklow hills. Nobody was ever charged with her killing. Now, after all those years, new information has come to light which identifies the killer and Superintendent Harry Tinto and his small unit are assigned to re-visit the case. Re-opening an investigation that is decades old is no easy task and soon the iconic detective discovers that he and his team have more than one killing to investigate.