When occultists refer to The Magus, they are almost certainly referring to the seminal 1801 work by Francis Barrett, fully titled The Magus, or Celestial Intelligencer.
Barrett’s book was a massive compendium of natural magic, magnetism, and ceremonial magic. It borrowed heavily from older texts like Agrippa’s Three Books of Occult Philosophy and the works of Paracelsus.
The Kundalini Connection in The Magus: Strictly speaking, Barrett did not write about "Kundalini" in the text. The term was virtually unknown in the English speaking world in 1801. However, Barrett spoke extensively of the "Animal Magnetism" and the "Archaeus"—a vital spirit that permeates the body. Modern scholars often view this as the Western alchemical equivalent of Kundalini: a hidden, internal fire that the magician must harness to effect change in the world. While you won't find Sanskrit terminology in a PDF of The Magus, you will find the roots of the energy work that later orders would codify. the magus kundalini and the golden dawn pdf
In the Golden Dawn’s Kabbalistic map, between the 6th and 1st Sephiroth lies the Abyss—the home of the Qliphoth (demonic shells). If the Kundalini fires erupt before the magus has built a proper “light body” (the Augoeides), the result is:
The PDF would argue that the "Dragon" of the Eastern sky and the "Serpent" of Genesis are the same current. The Golden Dawn’s Ritual of the Hexagram (invoking planetary intelligences) is a method of "vibrating" the Kundalini through the 12 zodiacal gates located in the joints of the body. When occultists refer to The Magus , they
It is important to note that there is no single standard book titled The Magus Kundalini and the Golden Dawn. That search string typically represents a user trying to find several different files.
Here is a guide to the primary texts available in the public domain (which are legally available as PDFs on sites like Sacred-Texts, Hermetic Golden Dawn, and Internet Archive): The Kundalini Connection in The Magus : Strictly
The central argument of the PDF is that the Golden Dawn’s system of initiation, particularly its rituals involving the Middle Pillar, the Sephirothic spheres, and the “serpent power” (sometimes called the Ophidian Current in Western mysticism), is a Western cultural encoding of the same energetic reality that Eastern traditions call Kundalini. It warns that activating this force without proper psychological and ritual preparation—common in amateur Golden Dawn practice—can lead to “magus-itis” (spiritual ego inflation) or a Kundalini syndrome (physical/mental breakdown).