Paschal Beverly Randolph was an American medical doctor, occultist, spiritualist, trance medium, and writer. He is notable as perhaps the first person to introduce the principles of erotic alchemy to North America, and, according to A. E. Waite, establishing the earliest known Rosicrucian order in the United States.

The occult is a category of esoteric or supernatural beliefs and practices which generally fall outside the scope of organized religion and science, encompassing phenomena involving a 'hidden' or 'secret' agency, such as magic and mysticism. It can also refer to supernatural ideas like extra-sensory perception and parapsychology.