Before the Viking world became legend, there were women who sat above the firelight and spoke with fate.They carried staffs. They sang to spirits. They entered trance. They called the dead. They read the hidden pattern of the world.They were the völur, the feared and honoured seeresses of the Norse world, and their art was seidhr, the witchcraft of the Vikings.SEIDHR: The Witchcraft of the Vikin...