"Opium. Known as 'The Mother of All Analgesics,' it's probably the greatest pain killer ever discovered. Opium is the parent of morphine, heroin, laudanum, Darv

A practical guide to growing and using poppies and other botanical wonders.

NEW YORK TIMES BESTSELLER A renowned authority on the secret world of opium recounts his descent into ruinous obsession with one of the world’s oldest and mos

A complete guide to cultivating and harvesting the beautiful opium poppy. The opium poppy is a potent plant that has been cultivated and used for thousands of y

THE INSPIRATION FOR THE MAJOR NEW NETFLIX SERIES, HOW TO CHANGE YOUR MIND 'It's a trip - engrossing, eye-opening, mind altering' New Statesman 'Fascinating. Pol