Accounts of the test subjects' experiences are the best part of this book. Listening to this book has made become much more curious about psychedelic experiences.

A must read if you've had deep spiritual experiences and had been questioning if there could be a physical way to explain what happens in our pineal glad and our mistical experiences.

Yes, it has loads of information that anyone would only benefit from a second listen!

The individual experiences of the study participants.

Arthur Morey made the book thoroughly enjoyable. He isn't overbearing but at the same time doesn't put you to sleep like other narrators I've listened to.

Will make you question your beliefs and perception of reality!

It is very refreshing to see a book written about such a VASTLY under studied subject matter. There is entirely to much bad and disinformation smothering the subject currently and it's people like Dr. Rick Strassman that are willing to do the work to chip away that layer of bad info to the truth of the matter.

Strassman performed some of the most groundbreaking research in my opinion. He is well thought out and considers almost every angle of perspective and his book writing reflects his character. Amazing book.

I had a hard time putting this one down! Very insightful, unbiased perspective on DMT, very eye opening, looked at real effects vs. expectations, did not feel author had an agenda, very scientific but still very engaging!

Great book full of details, and informative facts. the author, just like in any good research project, included all the details. it's up to you, the reader, what to do with it

Definitely is a technical research study. The first half of the book was a bit dry, but still seemed necessary to appreciate the efforts in setting up the research. I found the second half more interesting as it went into the encounters of the participants along with post observations, from both author and subjects.

this book is a unique account of the scientific study the inner journey with psychedelics. Top recommendation!!

Very comprehensive inside story of the most intriguing subject. Fresh and enlighting perspective inspiring constructive criticism and provoking different approach to much controversial subject.

Very interesting study. Wish there would if been more about each subject however. I feel like the author definitely held back (somewhat understandably) but I feel like a lot of truth has been purposely edited out. Still, since there likely won't be another study like this anytime soon, it was awesome to delve at least waist high into to the subject.