Necromancy is believed by some to be the darkest of all the black arts, where witches and alike are able to communicate with the recently departed or by summoning spirits and even resurrecting the dead for evil purposes, but necromancy isn’t as dark as you may think, it is also a form of divination where the diviner will ask the dead questions to obtain information for a loved one, to for tell future events or even discover hidden knowledge from the other side. This is no different from reading the Tarot cards, conducting a séances or using a Ouija board. Like everything in life, it is the way that you use the information received to be perceived as either good or evil.