MIGUEL D'ADDARIO He holds a degree in Journalism, a Master’s degree in Social Education and Sociology, and a PhD in Social Communication from the Universidad Complutense de Madrid. He has developed his expertise in various fields of teaching that go from Professional Training to University level, both in Latin America and Europe. His books can be found in different study centers and libraries across the world, like the Universidad San Pablo de Peru, the Universidad de Santo Domingo in Dominican Republic, the Universidad de San Gregorio in Ecuador, the Universitat de Valencia, the National Library of Spain, the National Library of the Argentine Republic, the University of Texas, the University of Toronto, the Universidad de Deusto, the British Library, Harvard University, and the United States Library of Congress. PhD and essayist, he has received awards and acknowledgements from writers’ associations, cultural centers, universities and related organizations. Moreover, he has performed as lecturer, presenter and investigator in universities, and educational centers, both public and private. He is also the author of artistic books, such as poetry and short stories, and educational books of different levels and subjects. His books are distributed on the five continents and are frequently used as reference in libraries all over the world. They are listed in international catalogues, ISBNs and bibliographic databases. All of his books are translated into several languages and can be found in international bookstores, both in paper and in electronic versions.