The month of August will feature remarkable true crime stories from my hometown of Omaha, Nebraska.   My guest tonight for a late night conversation is veteran journalist, reporter, and senior staff writer for the Omaha World-Herald, Henry J. Cordes.   He has expertly written a fantastic page turner with "Pathological." It tells the compete story of a doctor-turned-serial killer, his thirst for revenge, and of the determined detectives who stopped him just before he killed again.  Henry J. Cordes is my guest on this episode of Necronomicast! "Pathological" by Henry J. Cordes available at Amazon.