In the 70s, the word "psychedelic" conjured up images of hippies, free love, and mind-altering experiences. Happily, our understanding has evolved. In recent years, the use of psychedelics and hallucinogens has been objectively researched and even included in talk therapy and guided meditation. After all, inducing a different state of consciousness can expand our understanding of ourselves. If you'd like to learn more about the use of these drugs throughout history and explore the potential benefits to mental and physical health as well as self-discovery, here are just a few of the best audiobooks about psychedelics to take you on an informative and fascinating listening trip.

When Plants Dream
How to Change Your Mind
The Psychedelic Experience
Sacred Knowledge
The Psychedelic Explorer's Guide
The Harvard Psychedelic Club
Food of the Gods
Fear and Loathing in Las Vegas
True Hallucinations
The Immortality Key