*Médecine de l’âme* is a French-language nonfiction work that approaches well-being through the inner life. Marguerite de Surany’s title presents the “medicine of the soul” as a reflective path, inviting readers to consider how self-knowledge and spiritual attention can shape personal healing. The book belongs to a contemplative tradition concerned with the unseen dimensions of human experience and the search for balance between inner and outer life. Its emphasis is less on diagnosis than on attentive reading of the self, using language and imagery drawn from spiritual and esoteric traditions. This 2000 paperback edition, issued by the Trédaniel house, is best understood as a guide for readers interested in spiritual healing and introspection.