Good Used. Massachusetts State Investigator Is Called Home From Knoxville, Where He Is Completing A Course At The National Forensic Academy. His Boss, The District Attorney, Attractive But Hard-charging, Is Planning To Run For Governor, And As A Showcase She"s Planning To Use A New Crime Initiative Called At Risk-its Motto: "any Crime, Any Time." In Particular, She"s Been Looking For A Way To Employ Cutting-edge Dna Technology, And She Thinks She"s Found The Perfect Subject In An Unsolved Twenty-year-old Murder-in Tennessee. If Her Office Solves The Case, It Ought To Make Them All Look Pretty Good, Right? Her Investigator Is Not So Sure-not Sure About Anything To Do With This Woman, Really-but Before He Can Open His Mouth, A Shocking Piece Of Violence Intervenes, An Act That Shakes Up Not Only Both Their Lives But The Lives Of Everyone Around Them. It"s Not A Random Event. Is It Personal? Is It Professional? Whatever It Is, The Implications Are Very, Very Bad Indeed And They"re About To get much worse.