Editions Actes Sud, 2010, ISBN 978-2-7427-9534-5, 197 pages
Ed. Desclée de Brouwer, 1996. 184 pages.
Addison-Wesley. The Santa Fé Institute Studies in the Sciences of Complexity, 1992, 447 pages.
Ed. du Seuil, 1993, 280 pages.