Two-fisted essays on Satanism and the application and explication of the world's most feared religion. This collection of more than sixty no-nonsense pieces by Magister Michael Rose features writing from various independent periodicals covering more than two decades, and finished with a Satanic ritual dedicated to Sir Francis Dashwood of the infamous Hellfire Club. Featuring an introduction from the High Priest of the Church of Satan, Peter H. Gilmore, Infernalia has been revised and expanded into this third edition.