1969 book by Anton Szandor LaVey outlining the beliefs and rituals of the Church of Satan. Not as much of a historical/religious doctrine as it is a self-help book telling you to live your own life and not to take shit from anyone else. Includes four books, two that are diatribe and two that are ritual. Handy to have around your house in case you need to scare away the Jehovah's Witnesses or Jesus freaks that show up at your house begging for money.