Knowledge that changes life

Ah, I would like to read such a book 20 or 10 years ago and not make so many mistakes in life ... This book is written for people who may or has already become victims of black magic, where the basic principals are how to prevent fraud on the part of people who practice black magic. This book is for helping people in a similar situation, either for acquaintance or general information, so as not to become victims of black magic. I recommend reading this book to everyone, does not matter on the profession, religion and degree of faith or not faith "in all that" esoteric. Because magic works on everyone, regardless of whether you believe in it or not. But everyone needs to know this, take care of their spiritual education for themselves. Especially now, when the black magicians and sorceresses “bloom” in lush color.