De Lege Libellum

A brief Thelemic text concerned with law, will, and the spiritual discipline associated with Crowley’s maxim of True Will. Although concise, it is historically notable as part of Crowley’s attempt to define Thelema as a coherent religious and philosophical system; readers will encounter aphoristic guidance and foundational ideas rather than a long ritual manual.

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.