<div>The book shares the results of project research granted by the Castilla-La Mancha government, which has been composed by philosophers of law and criminal law researchers, whose main conclusions are represented by the manifestations and trends of the current crisis of the constitutional State. The works identify these trends and manifestations in order to develop alternatives and remedies to solve the current negation process that classical liberties are involved, from the point of view of philosophy, policy, and dogmatic.</div>