Malleus Maleficarum [1486]
"The Hammer of Witchcraft" was a manual for witch hunters and judges to catch witches and stamp them out. It came out just prior to the protestant reformation and it was one of the most popular books amongst the reformers who were wanting to smash “evil” out of their countries. Between 1487 and 1520, twenty editions of the Malleus were published, and another sixteen editions were published between 1574 to 1669. This book single-handedly launched centuries of witch hunts. [source]
