He is a Hound of God, a hound who breaks the witches' throat in one single bite. He has declared war against the Emperor of Darkness. He is, in short, Friar Alonso de Zumárraga, the inquisitor; and she is the most powerful of the sorceresses, the terrible and at the same time seductive Keziah Mason. A British witch who throws thunder and curses on the fields of northern Spain. The persecution began in the year of 1300, in Asturias; continued in the year of 1692, during the witch hunt in Salem, Massachusetts. It continues today, right now in the oldest streets of Mexico City. He is implacable, he will try at all costs to punish her at the stake. However, Keziah Mason has a weapon that hurts even the most dangerous of all beauty.