When we received a copy of the first edition of this book, we were disappointed by the large number of errors found in the section on Hallucinogens. We were told that the second edition corrected the errors that we had pointed out. Unfortunately, after reviewing the second edition we have found that this section is still rife with errors and misunderstandings. While we applaud the author’s stated intent of providing more information so people can make their own educated and knowledgeable choices regarding psychoactive substances, the information about psychedelics is perhaps not as informed as we might hope.

The authors seem to be working primarily from data found in research studies while trying to present information about recreational use practices. The book attempts to provide a comprehensive resource for the most commonly used recreational psychoactives, but information about some very popular drugs such as DXM, 2C-B or any of the newer research chemicals is notably limited and/or missing.

Not Recommended.