Aleister Crowley 
The Open Gates of Mysticism [EPUB ebook] 
Achieving the Higher State of Mind and Religious Purpose Through Drugs

Heavy use of drugs is an important part of Thelema rituals. Aleister Crowley himself had problems with addiction during his life. His heroin addiction came to dominate his life, and cocaine began to erode his nasal cavity. This collection presents Crowley’s experiences with drugs with special emphasise on connection to spirituality and religion. E-artnow present his works on this subject:
The Diary of a Drug Fiend
The Psychology of Hashish
Cocaine

About the author

Aleister Crowley (1875 – 1947) was an English occultist, ceremonial magician, poet, painter, novelist, and mountaineer. He founded the religion of Thelema, identifying himself as the prophet entrusted with guiding humanity into the Æon of Horus in the early 20th century.