Retired Chicago Homicide Detective James Jimmy Jack grew up in the Chicago neighborhoods with many of Chicagos future crime figures, and later he investigated or arrested many during his years on the force. I have known Jimmy Jack for over fifteen years, and his personal memoir The Last Dance offers many personal behind the scenes stories regarding the personalities and events behind the great Family Secrets mob trial. It is a must read for anyone interested in organized crime, especially the Chicago Outfit and names like Giancana to Spilotro, Calabrese, Lombardo, and many more. Scott Cassidy Special Assistant to the Cook County Sheriff; Former Chief, Cook County Special Prosecutions Unit