In his newest book, “This Is Your Mind on Plants,” Pollan looks at opium, caffeine and mescaline and the role they have played in human society.In his newest book, “This Is Your Mind on Plants,” Pollan looks at opium, caffeine and mescaline and the role they have played in human society.Read MoreBooks and Literature, Opium, Gardens and Gardening, Psychedelic and Hallucinogenic Drugs, Flowers and Plants, Poppies, Caffeine, Pollan, Michael, This Is Your Mind on Plants (Book)
