It is not an in-depth analysis of specific cases or collection of interviews with some of them, although the author has approached and interviewed 75 not see this as a rather detailed data sheets, macabre chronicles of 365 cases since the Middle Ages. If some cases we may seem similar in the modus operandi, the inspiration (copy cat) style or degree of psychosis, the route of the criminal, his past, the author shows us that every murderer is unique. It also makes the distinction between the sexes, namely that women will always prey on those around them, while men have no affect that links them to their victim.
Through all these times and these few specific examples, it is well understood that not born serial killer, we may be predisposed if one is based on the childhood of these people, but the item Trigger leads them to commit their abominations in any event, they are aware of good and evil, and always with that will ultimately become known as to complete their work! For the adrenaline it provides gives them a sense of infinite power over the other, but that would be overkill if it remained unknown?
This book is dark without being gloomy, dark and fascinating, both in the exceptional pen of the author, the way we get the facts as if we were back in the lives of these psychopaths, in cases he chose to introduce ourselves. It also gives us the desire to immerse ourselves in other published works, always this need to know more!