Serial Killers have been a mystery for years, they commit the most monstrous acts known to man, yet we still know very little about what makes them do what they do.They kill with no remorse and have destroyed families and individuals lives many times over. These killers are at times ordinary folks that one wouldn't even realize were a cold blooded murderer. From the Zodiac Killer to the Night Stalker, all have kept us in fear until caught.This book...