The translation of the book The Great Triad introduces the reader to the point of view of Rene Guénon, a well-known researcher of the Unified Spiritual Tradition in our country. The Great Triad refers to the esoteric concept of the Far Eastern tradition, in particular, the Chinese one; here we are talking about the triad of Heaven, Earth, Man, it is compared with other trinities widespread throughout the world, composed of similar or different terms. Interpretation is carried out at all available semantic levels, and it is placed in the context of not only the Eastern metaphysical teachings, but also those that existed in the West. Of particular interest in the book is the concept of man, giving the whole consideration of this topic a special dimension. Without a doubt, it will be a useful, necessary book for all readers interested in the topic of self-discovery and transformation.