Documents and materials on the history of Soviet-Polish relations . Volume XII. January 1961 . December 1965 . prepared by a team of authors, is a unique and invaluable source for those interested in the history of the 20th century, international relations and diplomacy. This voluminous work is part of a series revealing the complex and multifaceted relationship between the Soviet Union and Poland during the Cold War, and covers one of the most intense and important stages in their history. In this volume, the reader is immersed in the events that took place between the beginning of 1961 and the end of 1965, a time when significant changes took place on the world stage, and important political and social transformations took place within countries. The author's team carefully collected and systematized the original documents , diplomatic correspondence, minutes of meetings and internal reports, What makes a book not only a historical source? but also a valuable tool for researchers, Students and all , who seeks to understand the deep mechanisms of Soviet-Polish relations . This book is not just a collection of documents . It allows you to look at events through the eyes of participants, to understand the motives and strategic decisions, as well as to trace the development of bilateral ties in the most difficult years. The focus is on issues of political stability, economic cooperation, cultural exchanges and, of course, the diplomatic conflicts that accompanied this period. A special place is occupied by the analysis of the influence of international events, such as the Cuban crisis, the Warsaw Pact and internal reforms in both countries - all this is revealed through the prism of documents previously inaccessible to the general public. Documents and materials on the history of Soviet-Polish relations . Volume XII" is intended for a wide range of readers. It will be of interest to historians, political scientists, students, graduate students and anyone who wants to understand how relations between the two major states were formed during the Cold War era. It is especially valuable for those who are looking for primary sources and want to see events through the eyes of participants, and not only through interpretations and analytical articles. In addition, the book can be an excellent addition to the study programs on the history of Eastern Europe, international relations and diplomacy. The peculiarity of this publication is its depth and accuracy .. A team of authors with extensive experience in working with archival materials has created not only scientific research, but also a living picture of the era. The style of providing information combines rigor and analytical accuracy with accessibility, making reading fun and informative. In general, this book is an important link in the chain of research that reveals the complex mechanisms of diplomacy and interstate relations in the Cold War era. If you are interested in the history of the USSR, Poland or international diplomacy, if you are interested in primary sources and documentary evidence, then "Documents and materials on the history of Soviet-Polish relations . This will be a great opening for you...... [ ) This book is not only a source of knowledge, but also a window into the past, allowing you to understand how the fates of peoples were formed and what decisions were made behind closed doors of diplomatic offices. It contains valuable information that will help you to better understand the causes and consequences of the key events that determined the development of Eastern Europe in the 1960s.