The best books for exploring psychedelics (without actually taking any)

When I first dipped my toes in the psychedelic pool, I was motivated by curiosity—I just wanted to experience new “flavors” of consciousness. I had no need of healing (or so I thought), and as a science-minded skeptic I certainly was not hunting spiritual experiences.

Two things changed my mind. The first was psychedelics themselves, which upon the first dose proved to be powerful agents of transformation. The second was this insightful gem of a book, which made me realize that “spirituality” need not conflict with science or rationality. Indeed, one of the great values of psychedelics is to provide irrational experiences that transcend our limited notions of what is true, possible, or real.

Alan Watts was a brilliant speaker and philosophical entertainer whose talks about spiritual topics have inspired millions. In The Joyous Cosmology, published at the beginning of the psychedelic Sixties, he distilled the psychedelic experience down to its essence: the dissolution of the “I” into the boundless, oceanic cosmos. It’s a short and accessible peek behind the psychedelic curtain—and it just might expand your mind.

Growing up in small-town America, I learned that psychedelics were evil poisons that would rot your brain and seduce you into addiction. As I grew older I learned about the opposition to the establishment’s War on Drugs—the punks, hippies, stoners, and other countercultural miscreants who downed ecstasy tablets like candy and flew their freak flags high.

What I did not know, and what shocked me when reading The Harvard Psychedelic Club, was that these opposing factions had once been united. In the 1960s, people were hopeful about the potential of LSD and other substances, and researchers were conducting promising research into their merits. Perhaps the most intriguing was the Harvard Psilocybin Project, led by two promising professors: Timothy Leary, before he exhorted a generation to “turn on, tune in, drop out”, and Richard Alpert, who had not yet rechristened himself as self-help guru Ram Dass.

It's hard to believe now, but university students tripping on magic mushrooms was not only tolerated, but sanctioned. Don Lattin’s vivid and insightful tale focuses on these two professors and two of their students—all larger-than-life characters who would become famous in their own right—at a fascinating crossroads in American history.

There are plenty of academic tomes about psychedelics—their chemistry, their medical applications, their cultural impact, and so on. I was hunting for something more personal: stories of people’s experiences while zonked out of their gourds. What I found was this aptly named collection of tripping stories, with chapters submitted by writers from all walks of life.

It's a sipping book—at over 500 pages, it’s one you take a chapter at a time, not devour cover to cover. What makes the book special is its remarkable curation: the stories are diverse, covering the full gamut of psychedelic experiences from spiritual nirvana to hellish ordeals. Some stories struck me as stronger than others, but thanks to the editor’s deft hand, the prose always sparkles.

Like a good acid trip, the overall effect is stimulating and emotionally satisfying. But unlike a real trip, this vicarious ride is one you can pause and resume at your leisure.

This little-known paperback journals the psychedelic exploits of its pseudonymous author, a young bookkeeper who is equally adept at traversing far-out realms of consciousness and, crucially, writing about them.

Each of the twelve short chapters focuses on a unique combination of an obscure “research chemical”—a designer hallucinogen that has not gone mainstream—and a public art exhibit or concert. The result is outstanding. This little volume offers a peek into the life and mind of an avid psychonaut who, thanks to his insightful, relatable tone and strong writing, should appeal equally to trippers and teetotalers alike.

When I was conducting research for my own book, Plants of the Gods never left my desk and accrued an alarming number of bookmarks and footnotes. This is the reference book on nature’s extensive pharmacy of psychedelics. But don’t expect a dry textbook—this is immensely readable and bursting with color illustrations.

All three of the authors were giants in various fields psychedelic research. Swiss chemist Albert Hofmann discovered LSD and was the first to identify the active compounds in magic mushrooms. Richard Evans Schultes, a biologist and the father of ethnobotany, was the first Westerner to study ayahuasca in the Amazon. Christian Rätsch was a world-renowned anthropologist and writer.

Their iconic collaboration transcends the genre of reference book, and brings the exciting world of natural psychedelics to life.