Gems from the Equinox: Instructions by Aleister Crowley for His Own Magical Order by Aleister Crowley

Israel Regardie selected these writings from the original ten volumes of Aleister Crowley’s periodical The Equinox. The collection gathers material on Thelemic study, ceremonial rituals, yoga, meditation and Enochian magic.

The Book of the Law and instructions associated with Crowley’s magical orders form part of the volume. It is a collected occult reference, not a complete set of the periodical or a book about gemstones.