Gracie and Zarkov were pseudonymous writers who documented their use of

dimethyltryptamine ''N'',''N''-Dimethyltryptamine (DMT or ''N'',''N''-DMT, SPL026) is a substituted tryptamine that occurs in many plants and animals, including human beings, and which is both a derivative and a structural analog of tryptamine. It is used as a ...

and other

psychedelic Psychedelics are a subclass of hallucinogenic drugs whose primary effect is to trigger non-ordinary states of consciousness (known as psychedelic experiences or "trips").Pollan, Michael (2018). ''How to Change Your Mind: What the New Science of ...

tryptamine Tryptamine is an indolamine metabolite of the essential amino acid, tryptophan. The chemical structure is defined by an indole ─ a fused benzene and pyrrole ring, and a 2-aminoethyl group at the second carbon (third aromatic atom, with the f ...

s and

phenethylamine Phenethylamine (PEA) is an organic compound, natural monoamine alkaloid, and trace amine, which acts as a central nervous system stimulant in humans. In the brain, phenethylamine regulates monoamine neurotransmission by binding to trace amin ...

s. Their experiences were documented in self-published papers, as ''Notes from Underground'', and in articles published in outlets such as ''

Mondo 2000 ''Mondo 2000'' was a glossy cyberculture magazine published in California during the 1980s and 1990s. It covered cyberpunk topics such as virtual reality and smart drugs. It was a more anarchic and subversive prototype for the later-founded ''Wi ...

'', starting from ca 1980s. According to ''Sisters of the Extreme: Women Writing on the Drug Experience'', Gracie's name was chosen in homage to

Gracie Allen Grace Ethel Cecile Rosalie Allen (July 26, 1895 – August 27, 1964) was an American vaudevillian, singer, actress, and comedian who became internationally famous as the zany partner and comic foil of husband George Burns, her straight man, ...

Grace Slick Grace Slick (born Grace Barnett Wing; October 30, 1939) is an American singer-songwriter, artist, and painter. Slick was a key figure in San Francisco's early psychedelic music scene in the mid-1960s. With a music career spanning four decades, s ...

, and the "gratuitous

grace Grace may refer to: Places United States * Grace, Idaho, a city * Grace (CTA station), Chicago Transit Authority's Howard Line, Illinois * Little Goose Creek (Kentucky), location of Grace post office * Grace, Carroll County, Missouri, an uninco ...

" that

Aldous Huxley Aldous Leonard Huxley (26 July 1894 – 22 November 1963) was an English writer and philosopher. He wrote nearly 50 books, both novels and non-fiction works, as well as wide-ranging essays, narratives, and poems. Born into the prominent Huxley ...

found in the psychedelic experience. Zarkov is a likely reference to the fictional professor

Hans Zarkov Dr. Hans Zarkov is a fictional character appearing in the ''Flash Gordon'' comic strip and the following serials, films, television shows and comic books. Zarkov is a brilliant scientist who creates a rocket and forces Flash and Dale Arden to co ...

from

Flash Gordon Flash Gordon is the protagonist of a space adventure comic strip created and originally drawn by Alex Raymond. First published January 7, 1934, the strip was inspired by, and created to compete with, the already established ''Buck Rogers'' adve ...

References

{{reflist Psychedelic drug researchers 20th-century pseudonymous writers Collective pseudonyms Pseudonymous women writers Psychonautics researchers