Under the authority of this bull the inquisitors opened in Germany not only a systematic crusade against witchcraft, but at the same time prepared a manual, the Malleus Maleficarum, or “the Witch-Hammer,” which became the great text-book on procedure in all witchcraft cases. Never before had a volume been published that contained an equal amount of idiotic superstition. And never before nor after has any book caused more unnecessary suffering, misery, and disaster. When J. Scherr, one of the foremost historians of Germany, said that this bungling composition was written with the venom of monks, who had become crazy with violent fanaticism, voluptuousness, avarice and the passion for cruelty, he spoke only too true. Of the unfortunate human beings, who fell victims to this madness, the overwhelming majority were women. In fact, the authors of the “Witch-Hammer” boldly asserted, that witchcraft is more natural to women than to men, on account of the inherent wickedness of their hearts. “What else is woman but a necessary evil, a domestic danger, an attractive temptation, and a natural mischief, painted with nice colors? According to her mind woman seems to belong to another species than man. She is more voluptuous, as is proven by many immodest and lustful acts. This fault became apparent in the creation of the first woman, who was formed out of a crooked rib.” The inquisitors go on to explain: “Witchcraft is the most unpardonable among all acts of heresy and sins. Generally heretics are punished very severely. If they do not recant, they are burned. If they change for the better, they are imprisoned for life. But such dealing is not rigorous enough for witches. They must be annihilated, even if they regret their sins and announce their readiness to return to our Christian faith. Because the sins of the witches are far greater than the sins of the fallen angels and of the first men.” After having made these statements, the authors of the “Witch-Hammer” explain what witches are able to do to their unsuspecting fellow-men in violation to the rules of the church. Decency forbids the translation and reprinting of those passages which deal with the character of the obscene acts, charged to witches. We must confine ourselves to the remark that they were accused of sexual intercourse with innumerable devils, and that, in describing the various forms of such intercourse, the authors of the “Witch-Hammer” revealed their own infernal depravity.