Vitimus's irreverent, exercise heavy course. Modern, friendly, results oriented. A good companion or alternative to Hine for the same job.
Chaos Current / Topic
Gnosis
Altered state techniques used to fuel magical work
The founding primer for modern chaos magic technique. Sigils, gnosis, the magical pact, the practice of magical psychology. The 2022 Weiser Classics edition adds a Ronald Hutton foreword; the 1987 original is the historical text.
Reddit's main chaos magic subreddit. Highly uneven but the largest general discussion venue online. Beginners asking first ritual questions, long time practitioners trading techniques, debate about whether something counts as chaos magic.
Spare's foundational treatise. The Sacred Alphabet, the Alphabet of Desire, the Death Posture, and the original sigil method, written in his characteristic feverish prose. Required reading for anyone tracing chaos magic back to its source.