Erik Sablé's *La vie et l'œuvre de René Schwaller de Lubicz* presents a concise biographical study of the French thinker, esoteric writer, and Hermetic interpreter whose work continues to interest readers of Western esotericism and symbolic traditions. The book traces Schwaller de Lubicz's intellectual path, connecting his life with the philosophical and spiritual concerns that shaped his writings. Rather than treating him only as a historical figure, it situates his ideas within the broader currents of Hermetic thought, sacred symbolism, and the search for meaning through ancient forms of knowledge. Published by Dervy in a compact edition, this work is useful for readers seeking an accessible introduction to Schwaller de Lubicz and the milieu surrounding his thought. It is especially relevant for those interested in biographies of esoteric philosophers, French occult and Hermetic traditions, and the relationship between personal life and intellectual legacy.