Claire Auzias was born in Lyon in 1951, studied Classics and Sociology, participated in the barricades of May '68 and made his thesis on the anarchist movement in France during the period 1919-1939. She is a student of the universe of gypsies, a question about which she has published: Les Poètes de grand chemin; Ciganos Samudaripen, the genocide des tsiganes and Les Funambules de l'histoire. This is his first book in Spanish. She is also the editor of the magnificent French publishing house Égrégores. Currently lives in Lisbon.