https://en.wikipedia.org/wiki/Dimethyltryptamine
https://en.wikipedia.org/wiki/N,N-Dimethyltryptamine
A book about a very interesting psychoactive substance, DMT (nicknamed "the molecule of the soul"). The author is psychiatrist Rick Strassman. He was the first scientist to research this substance on humans. At first, he was very stressed and afraid of what this substance would do to people. However, it turned out to be a completely safe and extremely interesting substance, suitable at least for the treatment of addictions.
The book is purely of a professional (not popular) nature, and it discusses many details of its research.
The author talks not only about DMT, but also about the characteristics of several well-known psychedelic substances (such as LSD).
The book is sold out and cannot be obtained in bookstores, so you can read it at least in electronic form. The language is Czech.
You can download it by clicking on these links:
102 MB http://uloz.to/xiyZ5GrR/dmt-molekula-duse-rick-strassman-nizsia-kvalita-pdf
73 MB http://ul0z.to/xiyZ5GrR/dmt-molekula-duse-rick-strassman-nizsia-kvalita-pdf
284 kB http://uloz.to/xUqX4AFt/dmt-duchovni-molekula-pdf