"Strange Angel" is a term most famously associated with the life of Jack Parsons—a man who lived at the bizarre intersection of pioneering rocket science and occult ritual. His story, chronicled in George Pendle’s biography and the subsequent television series, serves as a compelling case study of the duality of the human mind: the rigorous logic required to reach the stars and the mystical yearning to understand the hidden forces of the universe. The Architect of Modern Rocketry

In the 1930s and 40s, rocketry was not the prestigious field it is today; it was widely dismissed as "science fiction" or the pursuit of "lunatics." Jack Parsons, a self-taught chemist with a brilliant mind for explosives, became a founding member of the GALCIT rocket research group at Caltech. This group eventually evolved into the Jet Propulsion Laboratory (JPL), a cornerstone of NASA’s space exploration efforts.

The moniker "Strange Angel" perfectly captures the friction of his existence. To the scientific community, he was a visionary—an "angel" of progress who helped humanity break the bonds of gravity. To the FBI and the general public of the Red Scare era, he was a "strange," potentially dangerous subversive whose interest in the occult and radical politics made him a pariah.