McKenna, an explorer who has travelled the world to live and work with shamans from many cultures, has many radical views on the relationship between humanity and psychoactive substances. If, he argues, we accept that drugs will be an increasing part of global culture, we need to reappraise the patterns of drug-related experience throughout the centuries in order to understand what is happening to our society. Drawing on years of research, McKenna argues for a possible revival of what he calls the archaic attitude towards community, recovering a former relationship with nature in order to promote a more humane future. His views are controversial but his arguments are fascinating, ranging far and wide through humankind's cultural history to demonstrate what we have lost and what we might hope to gain. (Kirkus UK)