You might be fascinated with serial killers just like the rest of us, even though you may be repulsed by them. How could they do what they did, what makes them different from you and me and why they committed those horrendous crimes has been discussed by experts and the public for years. Serial killers are not just individuals who took the life of many people but also Kings and Queens of yore who found that killing off the opposition was the best way to stay in power. Then there were those who killed for money and some were just plain bloodthirsty. Some serial killers also inspired nursery rhymes, which is hard to believe but true! Read on to know about the most dangerous serial killers of all time and the nursery rhyme inspired by some of them:
