Quite a rare and hard to find book. You follow along with two writers in search of devil Worshipping cults. And it is all based on fact which makes it so much more terrifying. They make contact with unknown persons who show them what goes on at these strange gatherings. And they come to realise just how dangerous these cults might be. Other chapters deal with real occult crimes which happened throughout England like the desecration of church's and satanic murders and rituals on church grounds. They are quite interesting to read and I enjoyed these articles of true crimes I had never known about. Voodoo is talked about and also an old story about a possible real life black mass