"Research on the history of Lombardy for the last thirty years and the reasons for the lack of energy of the Lombards" by Cristina Belgioso is an important work that reveals the complex aspects of the events and transformations that took place in Lombardy. The author analyzes the socio-political situation of the region in detail, based on historical and social dimensions, in order to reveal the causes and consequences of certain phenomena. This book is an important source for understanding the modern face of Lombardy and the dynamics of its development.