The best books for people who are curious about cannabis

I came of age during the “just say no” ‘80s, and I didn’t know any better until this book, published in 1985, opened my eyes to the hypocrisy, greed, and racism behind the drug war. Here, an early cannabis liberation advocate, who has a popular strain named after him, shows how valuable the plant has been throughout history as food, fiber, and medicine and explains how it came to be vilified and outlawed. He was so committed to spreading the truth that he published the entire book online.

There’s so much to love about this book, a comprehensive guide with information from leading experts like Dr. Lester Grinspoon and Dr. Andrew Weil. Written by a leading psychiatrist, it covers everything from the physiological and psychological effects of cannabis to the politics surrounding its vilification and its re-emergence as medicine. This book was a breakthrough when it was published in 2010—before adult use had been legalized anywhere—and it has become a classic.

Published in 2012, before cannabis liberation had truly begun to take hold, this is a lively look at the illicit cannabis market as it’s morphing into a legitimate industry. Irreverent and richly written, this book tells it like it is, tracing the racist roots of marijuana prohibition to its popularity among Mexican immigrants and jazz musicians and teasing out the vast implications of the US government’s attempts to eradicate it. Everyone needs to know this history, whether they enjoy cannabis or not.

This is the home grower’s bible, written by an OG. Everything you could ever want to know about growing cannabis—but didn’t know to ask—is packed into these 500 pages, and the photos are pure plant porn. Before Rosenthal walks you through the growing process, from garden design to post-harvest, he provides a comprehensive guide to the cannabis plant and how it grows. This book gave me the confidence to grow my own medicine, and that changed my life.

My friend Chris Kilham, an ethnobotanist, medicine hunter, and yoga master, discovered decades ago that thoughtful ganja intake can enhance yoga practice and pave the way for a life of peace, health, and well-being. This book offers an in-depth guide to blending yoga with cannabis as well as a killer sequence of cannabis-enhanced postures and instructions for breathwork and meditation practice. I refer to this book again and again.