(La Découverte, Collection Repères, Paris, 2001/2009).
Download: La sociologie de Georg Simmel.
[Portuguese translation: As Sociologias de Georg Simmel (Portuguese translation of La Sociologie de Simmel, enlarged with a new preface, EDUSC, Bauru/Edufpa, Belém, 2005. Republished by Vozes, Petrópolis in 2018].