The fundamental textbook for serious students of Thelema, it is fondly called ‘the blue brick.’ Essential for the serious student of Crowley’s religious philosophy and magical system, it contains complete texts of all four parts of Liber ABA (Book 4) including teachings on yoga and meditation. This edition is the one to have: it has Crowley’s own additions, corrections and annotations, as well as passages omitted from the first editions.
San Francisco, CA: Red Wheel / Weiser, 2008. Hardcover, 844 pages. New.