Adi Da Samraj has created a series of twenty-three books that He has designated as his "Source-Texts". Among these twenty-three books, there is a sub-series of seventeen volumes (called The Seventeen Companions Of The True Dawn Horse), each of which offers his wisdom relative to a fundamental aspect of true Spiritual life. RUCHIRA AVATARA HRIDAYA-SIDDHA YOGA, is Book Eight of the "Seventeen Companions" and contains Avatar Adi Da's Instruction on the process of Spiritual Baptism and the phenomena of Kundalini Yoga. He differentiates between the search-oriented paths of Kundalini Yoga, which attempt to "rise-up" and merge with the Divine by stimulating energy at the base of the spine, and the Divine Yoga which Originates from Above and Beyond and Decends or "Crashes Down" upon the true devotee.