torture References Further reading McCoy, Alfred, A Question of Torture: CIA Interrogation, from the Cold War to the War on Terror (Hardcover) Conroy, John, Unspeakable Acts, Ordinary People: The Dynamics of Torture, Alfred A. Knopf, 2000. Dr. Sam Vaknin, "The Psychology of Torture", Dr Ruwan M Jayatunge M.D, "Psychological effects of Torture" Amanda C de C Williams, Jannie van der Merwe, "The psychological impact of Torture" P. Saliya Sumanatilake, "Why Do They Torture? A Study On Man's Cruelty," Stamford Lake: Colombo, Sri Lanka (2015). External links Human Rights First; Tortured Justice: Using Coerced Evidence to Prosecute Terrorist Suspects (2008) Psychological abuse Torture