This article presents distinctive elements which are part of the dynamics of both esoteric fairs and alternative networks in Rio and Paris. The structure of these fairs suggests interpretative clues that allow the understanding of their particularities based on the way therapeutic, mystical, esoteric and religious practices are articulated. There are two main points on this issue. In Paris, it is observed autonomous circuits standing side by side. In this case, the individual specializes in his or her area of competence. On the other hand, in Rio, these practices tend to be melted into the network and renamed in the context of the individual social experience.