Editing Malleus Maleficarum (section)

==Factors stimulating widespread use==
The Malleus Maleficarum was able to spread throughout Europe so rapidly in the late fifteenth and the beginning of the sixteenth century because of the innovation of the printing press in the middle of the fifteenth century by Johannes Gutenberg. That printing should have been invented thirty years before the first publication of the Malleus, which instigated the fervor of witch hunting, and, in the words of Russell, "the swift propagation of the witch hysteria by the press was the first evidence that Gutenberg had not liberated man from original sin." The Malleus is also heavily influenced by the subjects of divination, astrology, and healing rituals the Church inherited from antiquity.

The late fifteenth century was also a period of religious turmoil, for the Protestant Reformation was but a few decades in the future. The Malleus Maleficarum and the witch craze that ensued took advantage of the increasing intolerance of the Reformation and Counter-Reformation in Europe, where the Protestant and Catholic camps, pitted against one another, each zealously strove to maintain the purity of faith.