British pulp fiction, catering to the youth market at the time. Released around the same time the Skinhead books by Richard Allen, and the biker books by Peter L. Cave. Writer Sandra Shulman wrote about the merging Satanic subculture, starting from the late 1960s for the New English Library publishing company.
Niall ex-military professor of anthropology and expert in the occult is requested by the PM to look into the mysterious deaths of daughters of the rich and privileged that have had their deaths look like suicides. After the burial of these girls their bodies are stolen from the graves. Stone figures are found with these girls and they have satans powers of sexual insatiable desires and emanate a person to suicide. All these girls were students at an exclusive girls finishing school that was built on a Satanist place which disciples were burnt alive 400 years before and this place has an evil presence. Niall with go to the school see an evil creature devour a sheeps steaming entrails. The master of the abbey will use black magic to show the world in destruction and summon an incubbi, grotesque and a host minor demons, 2 foot tall, huge head, yellow teeth, vile stinking saliva dripping from the mouth. A showdown in the end with a 7 foot tall man with breast and penis but a golden crucifix and a secret world with stop satans take over of the world.