ON THIS DAY IN OCCULT HISTORY
June 17
The Death & Legacy of Jack Parsons
(Affiliate disclosure: Some links on this blog may earn us a small commission at no cost to you. Every bit helps keep the lantern lit.)
He
had a rush order of explosives to prepare for a Hollywood film and, on top of
that, he and his wife, artist, Marjorie Cameron, were leaving for a vacation to
Mexico the next morning.
It
was the morning of June 17, 1952, and John Whiteside Parsons—rocket engineer,
chemist, Thelemite, co-founder of the Jet Propulsion Laboratory and Aerojet
(whose technology would eventually power the Space Shuttle)—was working alone
in the laboratory he had built in the laundry room of his Pasadena coach house.
Much was on his mind; if things worked out, Mexico would be only the first
international trip that would lead to a planned move to Israel. With any luck,
there, he could restart a rocketry career the U.S. government had methodically
destroyed.
At
approximately 5:00 PM, Parsons’ lab exploded—and its lone occupant fatally
injured in the blast. He died thirty-seven minutes after the explosion at the
age of thirty-seven.. That same evening, his mother Ruth took forty-five
Nembutal tablets and died.
The
investigation ruled the death accidental. Many of those who knew him best were
not convinced.
The Rocketeer
Marvel
Whiteside Parsons—known as “Jack” since childhood—was born on October 2, 1914
in Los Angeles, the son of a wealthy, “old money” family that collapsed almost
immediately upon his birth. His father abandoned the family when Jack was an
infant, leaving him to be raised by his mother, Ruth, and her parents “Millionaire's
Mile”—Orange Grove Boulevard in Pasadena, in a household of domestic servants
and largely absent adults. By all accounts, Parsons was a solitary child and was
often left to his own devices, usually occupying himself through books and
science-fiction stories that fueled his imagination.
But,
as would be the story of his life, the combination of imagination and a boyish precociousness
led him down a strange path: at only age thirteen years old, he performed a
ritual intended to invoke the Devil in his bedroom. The following year, Parsons
and his best friend, neighborhood chum Edward Forman, adopted a Latin motto: per
aspera ad astra—“through hardship to the stars”—and began firing homemade
rockets in the backyard and, later, Arroyo Seco canyon. Even as boys, the duo’s
dynamic was set, with Forman as the machinist and Jack as the chemist. Before
long, the family garden was peppered with craters from failed rocketry tests,
and they were expelled from at least one school for blowing up the toilets. Notably,
neither of them ever earned a university degree—and yet, they would go on to
co-found two of the most significant aerospace institutions in American
history.
Despite their adventurous natures (and lack of formal educations), within six years, Parsons and Forman got the attention of Caltech mathematician Frank Malina and the Guggenheim Aeronautical Laboratory Rocket Research Group. Calling themselves the “Suicide Squad” (yup, they originated the term), and with ample justification: their experiments had a tendency to explode at inopportune moments, scorching facilities and terrifying their colleagues. Regardless, Caltech's aeronautics chairman, Theodore Von Kármán, saw something in them and provided them with office space and the resources to continue their work.
Despite
modern NASA’s reluctance to fully embrace the controversial historical figure that
Parsons ultimately became, his contributions to aerospace science can’t be
overstated; working with liquid asphalt as a binding agent and potassium
perchlorate as oxidizer, he single-handedly invented the first castable
composite solid rocket propellant—“GALCIT-53”—which proved significantly more
stable, powerful, and storable than anything that had come before it. This
single invention, as his biographer John Carter has accurately noted, “changed
the future of rocket technology.” In fact, plasticized variants of Parsons' original
designs were later used in the Space Shuttle's solid rocket boosters—as well as
in Polaris, Poseidon, and Minuteman ballistic missiles.
Soon,
Parsons and company founded the Jet Propulsion Laboratory [JPL] in the Arroyo
Seco canyon, right where he and Foreman started their journey as children years
earlier. Yet, Parsons’ extracurricular activities were soon becoming more than
a curiosity to his friends and co-workers; he was working with the U.S.
military now, after all. Unknown to those outside his inner social circle,
Parsons was already devouring the works of Aleister Crowley with as much enthusiasm
as he did the science-fiction pulps, with a particular love of Konx om Pax. During
rocket tests at Caltech, Parsons was known to dramatically recite Crowley's “Hymn to Pan”—an extension
of his evolving belief that rocketry and ceremonial magic were not two separate
pursuits but, rather, two expressions of the same fundamental drive: the human
refusal to accept the boundaries of the material world. His behavior began to
attract notice…
The Agape Lodge
In
January 1939, a friend took Parsons to the Church of Thelema on Winona
Boulevard in Hollywood—run by Wilfred Talbot Smith.
There, he witnessed his first Gnostic Mass and, in February of 1941, he and his
wife, Helen, were initiated into the
Agape Lodge of the O.T.O.; true to his
boundless ambition, within a year, Parsons had replaced Smith, and was running
it.
What
could have been viewed as form of spiritual mutiny instead was, surprisingly,
accepted by all involved; the orders had come from Aleister Crowley himself.
Upon Parsons’ initial initiation into the Agape Lodge, Crowley had written to
Smith from London that Parsons was “the most valued member of the whole Order,
with no exception.” One of the Lodge’s founders, actress and experienced Thelemite
Jane Wolfe even mooted
him as a potential successor as Outer Head of the Order. (Wolfe’s was not false
flattery: Parsons had thrown himself into the work with the same energy and
focus with which he approached his chemistry and rocketry, giving almost his
entire salary to the Lodge, and proactively recruiting new members—and financing
Crowley in London.
Parsons soon converted his entire mansion into the new Lodge, playfully renaming it “the Parsonage,” and inviting his fellow members to live communally on the grounds. He decorated it with a copy of the Stele of Revealing, a statue of Pan, and his own personal collection of swords and daggers. Science fiction writers, aerospace engineers, bohemians, occultists, and the occasional FBI informant moved through its rooms. In late 1945, a significantly more memorable visitor arrived, heralding what would become the end of Parsons’ reign: L. Ron Hubbard—science fiction writer, U.S. Navy officer, and one of the most accomplished con men of the twentieth century—moved into the Parsonage. Parsons, with his bounding love of both the esoteric and of fantasy fiction, welcomed him with open arms; he wrote to Crowley that Hubbard had “an extraordinary amount of experience and understanding in the field” of magick and was, by nature, “the most Thelemic person” he had ever met. Only a few months later, the two undertook what Parsons called the “Babalon Working”—an extended series of Enochian magical operations aimed at the incarnation of Babalon (viewed, in Thelema, as the goddess of freedom and liberation in human form, thus inaugurating the Aeon of Horus.) During the intricate ritual, Hubbard served as “scribe,” calling out visions from the astral plane while Parsons performed the sexually-charged workings. The final ritual took place in the Mojave Desert in late February 1946 and, when Parsons returned to Pasadena, he found that a red-haired woman named Marjorie Cameron, an accomplished artist, waiting for him at the front door. He was immediately convinced that the ritual had been a complete success, and viewed
With
Cameron at his side, Parsons now had his next magical partner and, early in
1946, the two of them performed a series of sex magic workings together. By
that ritual’s conclusion, Parsons believed his Babylon Working to be completed,
and received what he claimed was a channeled text, which he entitled, Liber
49, a fourth chapter of Crowley’s The Book of the Law. Back in
London, however, Crowley was both bewildered and alarmed at the younger man’s
bold hubris. “I am fairly frantic when I contemplate the idiocy of these louts!”
he wrote to O.T.O. representative Karl Germer. Hubbard, meanwhile, had
absconded to Miami with Sara Northrup—Parsons' former girlfriend—and $10,000 of
Parsons' life savings. When it finally dawned on him that he’d been swindled, Parsons
flew to Florida and, according to his own account, called Hubbard's yacht back
to port through a Lesser Banishing Ritual of the Pentagram invoking Bartzabel,
the spirit of Mars. He was only able to recover $2,900 of the $20,970 he had
invested in his and Hubbard’s jointly-founded used yacht sales company and, ultimately,
returned to Los Angeles nearly destitute. (Hubbard, of course, went on to found
Dianetics and Scientology, which later claimed that Hubbard had been sent Los
Angeles to “infiltrate and destroy Parsons' ‘black magic cult’” as a covert
Navy operative.
The Tower
Parsons’
final years were like a train wreck in slow motion: he was dismissed from both the
JPL and Aerojet on the insistence of colleagues who considered his occult
activities professionally incompatible with his government work (as well as
being a rumored Communist sympathizer), and his security clearance was revoked
by the FBI, without which he was banned from working in government
rocketry research. Although a successful and happy marriage to fellow occultist
Cameron gave Parsons a bit of hope, the loss of his mansion and Lodge proved
personally devastating. To make ends meet, he brewed absinthe, manufactured
pyrotechnics for Hollywood, worked as a car mechanic, and a hospital orderly.
However,
Parsons never abandoned his spiritual beliefs. In his final year of his life, he
finally completed the Oath of the Abyss,
and wrote an accompanying “Oath of the Antichrist,” witnessed by Wilfred Talbot
Smith (now married to Parson’s ex-wife, Helen), in which he declared himself “Belarion
Armillus Al Dajjal,” the Antichrist who comes to fulfill the law of the Beast.
He wrote The Book of AntiChrist, prophesying that within nine years
Babalon would manifest on Earth and supersede the dominance of the Abrahamic
religions. Remaining politically engaged, he also wrote “Freedom is a Two-Edged Sword,”
an essay condemning American authoritarianism, censorship, and antisexualism. However,
none of Parsons’ writing was published
in his lifetime.
The
morning of his death, Parsons was alone in the laboratory when the massive
explosion destroyed the bottom level of the new home he shared with Cameron. Amid
the rubble, a witness later reported that Parsons’ final words were, “I wasn't
finished.” The inquest examined several
theories: accident—a dropped canister of fulminate of mercury, which would
explain the localized nature of the initial blast; suicide—though those who
knew him most closely rejected this, while Cameron, who knew him better than
anyone, said flatly that he would not have done it, and was optimistic about
their plans for an international move; and murder—the FBI had been watching
him, Israeli intelligence was interested in him. However, the inquest ruled it
an accidental death and Parsons file was swiftly closed.
Today,
a crater on the Moon is named for Parsons, and the JLP still occupies sixty-one
acres in the hills above Pasadena. The Space Shuttle's solid rocket boosters
burn fuel whose design descends directly from GALCIT-53, and every American
intercontinental ballistic missile carries a debt to his chemistry. However, none
of these posthumous achievements were what Jack Parsons was really trying to
do.
He
was just trying to reach the stars.
(Every day, Modern Occultist News will present "This Day in Occult History" and will dive into the birthdays, rituals, breakthroughs, and crucial moments that shaped today's many esoteric traditions. From the Hermetic revival to Witchcraft, from Crowley to cyberspace, we'll bring the best stories and latest trends to today's own modern occultists everywhere.)
Modern Occultist
2026. Modern Occultist Media LLC. All Rights Reserved.



