Learn everything you need to know about psychedelics with this ultimate guide packed with information on popular psychedelic drugs like psilocybin, ketamine, MDMA, DMT and LSD --plus practical tips for microdosing and how to safely "trip"--from bestselling author Dr. Rick Strassman. Entering the world of psychedelic drugs can be challenging, and many aren't sure where to start. As research continues to expand and legalization looms on the horizon for psychedelics like psilocybin, you may need a guide to navigate what psychedelics are, how they work, and their potential benefits and risks. The Psychedelic Handbook is a complete manual that is accessible to anyone with an interest in these "mind-manifesting" substances. Packed with information on psilocybin, LSD, DMT/ayahuasca, mescaline/peyote, ketamine, MDMA, ibogaine, 5-methoxy-DMT ("the toad"), and Salvia divinorum/ salvinorin A, this book is your ultimate reference for understanding the science and history of psychedelics; discovering their potential to treat depression, PTSD, substance abuse, and other disorders, as well as to increase wellness, creativity, and meditation; learning how to safely trip and explaining what we know about microdosing; and recognizing and caring for negative reactions to psychedelics. Clinical research psychiatrist, founding figure of the American psychedelic research renaissance, and best-selling author of DMT: The Spirit Molecule , Dr. Rick Strassman shares his experience and perspectives as neither advocate nor foe of psychedelics in order to help readers understand the effects of these remarkable drugs.