This book analyzes the informal practices of contemporary cities through a close dialogue between different research perspectives, with the shared goal of giving voice to informality and evaluating its benefits and potential in a multidimensional key of social factors.Recently, the human sciences have seen the emergence of this new term “informality,” at first sight in conflict with their function of giving order and form to social phenomena. A term with which, in this book, the authors, having as reference the Italian and European experience, specifically identify those unsatisfied...