La Hora de las Brujas = The Witching Hour

This engrossing and hypnotic tale of witchcraft and the occult spans four centuries of the prominent and wealthy Mayfair family, a dynasty of witches that is haunted by a powerful, dangerous, and seductive being over the ages. The Mayfair family tries to understand and destroy the terrible force that holds the family in its power in this first book of the Mayfair Witches series.