Detective Alex Crosss and John Sampson are chasing a brilliant murderer called 'The Family Man.' A precise killer, he always moves under the cover of darkness, flawlessly triggering no alarms, leaving no physical evidence. Cross and Sampson aren’t the only ones investigating. Also in on this most intriguing case is the world’s bestselling true-crime author, who sees patterns everyone else misses. The writer, Thomas Tull, calls the Family Man murders...