We present one of the jewels of the esoteric literature of all times. In this unequalled book, V.M. Samael Aun Weor leaves the mark of his wisdom and experience on the path that must lead the wise man toward ruling his own microcosm. THE THREE MOUNTAINS, symbolized by the three great Pyramids of Gizeh of the millenary Egypt, are the three great leaps that in our intimate and particular self-improvement, each one of us must achieve in order to reach the spiritual revaluations that lead us back to the house of our Father who awaits us as prodigal sons. Never before has any author been able to explain the way forward to achieve the longed-for Final Liberation. However, in this transcendental and very beautifully bound work, the reader will find all that journey presented and explained like a legendary tale, so that we do not get lost and conquer in life the goods that no thief can steal from us: the kingdom of Eternity.