A century later, the uncomfortable prophetic clarity of The Crisis of the Modern World remains urgent reading. In these pages, René Guénon (1886-1951) lays bare the root of our time: a spiritual aberration so profound that it turns modernity into a veritable "Dark Age." In the face of the myth of progress and blind faith in profane science, the fracture that has separated human beings from Tradition, from those eternal principles that have given meaning and cohesion to all civilizations, is revealed. This book offers no easy consolations or superficial criticisms. With relentless precision, Guénon dismantles the individualism, materialism, and rationalism that sustain the modern world. These are not mere circumstantial errors, he warns, but symptoms of a profound decline that is dragging us into the abyss. His message is direct and radical: only a conscious return to the knowledge of the ancients, to sacred science, can open a way out of the nihilism that surrounds us. Almuzara presents a new edition, translated and annotated by Antonio de Diego González, which restores Guénon's relevance and timeliness. It is not a treatise for scholars of the past, but a compass for navigating the present chaos. To read it is to accept an uncomfortable truth: without Tradition and without the sacred, human beings have no future, only ruin and uprooting. "Almost a century ago, Guénon mapped out our darkness. Today, his words shine like a beacon in the shipwreck of modernity." Antonio de Diego, professor at the University of Malaga. "An essential work for understanding the reasons behind contemporary nihilism and the roots of the ideological obfuscation of our time, but also for sowing healing and response." Gonzalo Rodriguez Garcia, author of El aullido del Lobo (The Howl of the Wolf).