'Psychedelics: A Pocket Primer' by Mattha Busby, 144pp, paperback, 112 x 165mm. Psychedelics are more relevant now than they were in the 1960s. Psilocybin, LSD, Ketamine and MDMA promise to revolutionise our understanding of mental health and the brain. The book charts the journey from ancient sacraments and countercultural weapons to groundbreaking medicine in the labs of today and tomorrow. This book is carbon neutral. This is the first edition. ISBN: 978-1-914314-86-5