Abstract: The subject of the study is collective trauma and its manifestations in post-war Italy. The definition of collective trauma is given on the basis of the works of sociologists and its characteristics. The purpose and novelty of the work is to explain the "phenomenality" of the journalist and historian Giampaolo Pansa. The contribution he made to the Italian consciousness after the release of the books "Children of the Eagle" and "Blood of the Vanquished", devoted to methods of retaliation against fascist arbitrariness during the Italian Civil War of 1943-1945, consists in explaining the bilateral collective trauma that arose as a consequence of the ideology of fascism, affecting both its supporters and its opponents. The main conclusion of the study is the following. The method of J. Alexander's cultural sociology enriched with the existential grief of A.I. Etkind is analyzed. The meaning of socio-cultural trauma can be determined by answering the questions about what crisis events we are talking about, who is responsible for them, what are the consequences of traumatic actions. Turning these questions into a narrative is the most important problem for anthropology. The meaning of socio-cultural trauma can be determined by answering the questions about what crisis events we are talking about, who is responsible for them, what are the consequences of traumatic actions. Turning these questions into a narrative is the most important problem for anthropology.