Sean Hughes

DI Colette Cunningham's no nonsense approach to policing has earned her the respect of her Merseyside Police colleagues. She seems unflappable, until she gets a call from the Garda in Dublin after the body of a young woman is discovered.

Former orchestra conductor Gethsemane Brown moves to Ireland to teach at a boarding school. After deciphering a musical message, she meets a renowned composer's ghost who is rumored to be behind the death of his lover.