Liber B vel Magi (Book I)

This brief Thelemic text presents the magical role of the Magus, the adept who utters a word of creative authority and establishes a spiritual current. Important within Crowley’s system as a statement of attainment and vocation, it offers readers a compact exploration of the nature of the Magus, divine speech, and the relation between will and expression.

Aleister Crowley (1875–1947) was an English occultist, ceremonial magician, poet, and religious innovator who founded Thelema, a modern esoteric system centered on will, ritual, and spiritual liberation. His many books, including Liber AL vel Legis and Magick in Theory and Practice, made him one of the most influential figures in twentieth-century occult literature.