DOCTORED EVIDENCE. (D.Leon)

Commissario Guido Brunetti faces a moral dilemma. Ambitious, arrogant Lieutenant Scarpa has closed a vicious murder case. However, Brunetti discovers that the chain of evidence is missing several important links. Scarpa's sloppy police work draws the masterful Brunetti into conflict with higher-ups, forcing him to employ some not-quite-legal methods to solve the case.