This will be based on eyewitness accounts, evidences gathered, behavioral assessments and investigations on what really goes on inside a person dubbed as a "psychopath". From non-violent behavior to homicidal thoughts, and every chapter will be a collection of some well known psychopath on both fictional and non-fictional settings... I am not afraid to step on some toes because this will be an "exposition" of some people so that ordinary people can detect if they are being manipulated by a psychopath and how to avoid such encounters. All rights reserved for the images and case materials used.