This is not solely a work exploring the metaphysical or philosophical aspects of the Left Hand Path, Black Magic or Diabolism. I have approached these topics from several different directions in my other writings which I plan on making more accessible in the future. While I do believe that an ever evolving cosmology is a core component of the sorcerer's actuality as an adversarial and antinomian force within the world, this text is intended primarily as an advanced manual of Black Magic for the seasoned among us who have tread the path of night past the point of no return. What follows is a collection of the abstract sorcery conceptions and workings that I, and a small group of fellow practitioners have developed over the last twenty some years as active sorcerers seeking to continually push the limits of what we have come to understand as the Left Hand Path. This tomb is the intent inherent within my own process of becoming, which from the Left Hand Path perspective is a never ending challenge.