Readers of this book will in the 21st century largely fall into three categories-- Rosicrucians seeking further works of Dr. Paschal B. Randolph, Thelemic Sex Magicians who purchased the Magickal Childe's "Sexual Magic" 30 years ago, and modern-day readers already familiar with Maria de Naglowska's "The Sacred Rite of Magical Love: A Ceremony of Word and Flesh," "The Light of Sex: Initiation, Magic, and Sacrament," and "Advanced Sex Magic: The Hanging Mystery Initiation."
All will be well served by this recent new translation. The translator and editor is quite familiar with Dr. Randolph's works, and is often able to cite page and paragraph of works such as "The New Mola" and "The Ansieratic Mysteries" to firmly ascertain what are Randolph's teachings, and what portions are certainly Ms. de Naglowska's own additions. Even so, there are parts and portions unattributed in the published writings of either.
A close comparison with the Magickal Childe edition shows some changes in translation; there are times the translator suggests that Ms. Naglowska may have been working from a hand-written manuscript, and offers what seem to be logical suggestions. I suspect that the wealth of material available through the Internet, 1st edition reproduction PDFs of all of Dr. Randolph's works, as cited in the present edition, greatly assisted the present translator to identify when the material steers sharply away from Dr. Randolph and towards Ms. de Naglowska's. I mention this because there is some speculation that Mr. Swineburn-Clymer edited and watered-down some of Dr. Randolph's more revealing passages in the later editions he published throughout the 20th century after buying the publishing rights to Dr. Randolph's works from his widow in 1905.