There are a great many evil books in the world, some are real (Mein Kampf) and some are fake (Necronomicon). Regardless of their validity, it’s always a good idea to be knowledgeable of the world around you, so you can take the necessary precautions. In this post, we are going to examine four of the most evil books ever written. In this way, we can learn a little about them to protect ourselves from their histories and their harm.