Home / Ethnopharmacology & Psychedelia / Ayahuasca / The Yage Letters The Yage Letters Allen Ginsberg, William BurroughsSan Francisco: City Lights Books, 1971.Sixth Printing. 18.5cm x 12cm. 68 pages. Pictorial wrappers.Minor shelf wear and rubbing to wrappers. Minor foxing to edges. Very minor insect damage to fore-edge. Good Condition. SOLD SKU: 0022604 Categories: Ayahuasca, Beat Generation, Ethnopharmacology & Psychedelia, Travel & Places