Black Magic is Not a Myth in Articles by Aleister Crowley.

“At this ‘mass,’ always held in some secret place, preferably in a disused chapel, at midnight, the priest appears in canonical robes.

But even in his robes there is some sinister change, a perversion of their symbolic sanctity.” [via, also]

Consider also:

  1. My Mer-Ka-Ba
  2. “The ceremony is a parody of the orthodox Mass, with blasphemous interpolations.”
  3. “The ‘Black Mass’ is a totally different matter. I could not celebrate it if I wanted to, for I am not a consecrated priest of the Christian Church. The celebrant must be a priest, for the whole idea of the practice is to profane the Sacrament of the Eucharist. Therefore you must believe in the truth of the cult and the efficacy of its ritual.”
  4. “There is an altar, but the candles are of black wax. The crucifix is fixed the head downwards.”
  5. Music as a Spiritual Practice