The earthshaking decade of the 1960s comes to a sweeping and dangerous close, as William Shaw's detective duo battle the most powerful members of London society. After being wounded in the line of duty, Detective Sergeant Breen recuperates on the family farm of his former partner, Helen Tozer. To fill the long and empty hours, he reviews the open case file for a murder that has haunted Helen for years: that of her younger sister. Breen discovers that...