1st 1980 266pp Rider Hutchinson. Illustrated. Slightly sunned on spine of dustwrapper, some light marks to cloth else VG+ in VG+ dustwrapper.
 
Foreword by Colin Wilson. "Malevolent forces from another dimension have long been plotting against humanity. Throughout history these forces have manifested as demons, angels, spirits, fairies, vampires, dragons, aliens and Men in Black. They have convinced some humans to create secret societies that unwittingly aim to bring about the downfall of humanity. Lovecraft’s tales are not mere fiction. Nyarlathotep and Cthulhu are very real, and they’re patiently waiting for misguided humans to call them forth so that they can lead us into an era of blasphemous anarchy and interdimensional terror."