The mass of existing material on this subject is so great that I have not attempted to make a survey of the whole of European "Witchcraft" but have confined myself to an intensive study of the cult in Great Britain. In order, however, to obtain a clearer understanding of the ritual and beliefs I have had recourse to French and Flemish sources... Это и многое другое вы найдете в книге The Witch Cult (Margaret Alice Murray)