Pihkal: A Chemical Love Story (books 1 & 2) -

Shulgin is credited with "rediscovering" MDMA and introducing it to psychologists in the 1970s, which eventually led to its modern use in clinical therapy.

It remains a foundational text in "underground" chemistry and harm reduction, valued for its radical transparency and its perspective that the study of the mind is a fundamental human right. Pihkal: A Chemical Love Story (Books 1 & 2)

The second half is a rigorous technical manual detailing the synthesis and bioassay (subjective effects) of 179 phenethylamines, including compounds like MDMA, mescaline, and the 2C-X family. including compounds like MDMA