When we look back at the crimes of the 20th century we see a century of pure evil. It is amazing what one human being could do to another. For some of the people in this book the victims were their very own loved ones, from husbands and wives to their own children. We may never know what makes people like Ted Bundy or The Son of Sam do the things that they did. And we can only hope that we don't ever come face to face with the next monster who as taking their place. We will journey throughout the 20th century and look at some of the most heineous murderers of our time. We will look at the unsolved cases that still baffle the experts to this day. And we will look at the horrifying crime scene photos and the evidence that was left behind. We will follow the trail from the crime scene to the courtroom and for some right up to the execution chamber. We will look at some of the centuries most infamous killers like Charles Manson and "The Night Stalker" Richard Ramirez. And we will look at the unsolved cases like Jonbenet Ramsey and The Black Dahlia.