The book “Western Europe and Byzantium in the Early and Classical Middle Ages” by Danilov E. C. Karkozashvili N . Sh. It is a fascinating and in-depth study of one of the most mysterious and multifaceted periods in human history. This work, published by the Yaroslavl State University named after P. G. Demidova, offers the reader a unique opportunity to plunge into a world where the destinies of two great civilizations are intertwined - Western Europe and Byzantium. The book covers a wide time range, from the early Middle Ages to the classical period, allowing the reader to see the evolution of the political, cultural and social processes taking place at this time. The authors analyze in detail how the interaction between Western Europe and Byzantium contributed to the formation of new ideas, traditions and cultural norms, which later had a significant impact on the development of European civilization. This work will be especially interesting for those who are fond of history, cultural studies and sociology. Students, faculty, and anyone who seeks a deeper understanding of the historical roots of the modern world will find in the book many valuable ideas and facts. The age category of readers is not limited, but it will be especially useful for young people and adults interested in the history and culture of the Middle Ages. The topics raised in the book cover a wide range of issues, from political intrigue and military conflict to cultural exchange and religious transformation. The authors not only describe the events, but also analyze their consequences, which makes the text not only informative, but also deep. The reader will be able to see how the interaction of the two civilizations shaped not only their destinies, but also the appearance of the whole of Europe. The style of the authors is distinguished by scientific rigor and at the same time accessibility. They skillfully balance between an academic approach and a fascinating narrative, which makes reading a book not only useful, but also enjoyable. Danilov E. C. Karkozashvili N . Sh. are known for their work in the field of history, and their experience and knowledge is felt on every page. Their previous publications also deal with historical topics, and this work is a logical continuation of their research activities. The book “Western Europe and Byzantium in the Early and Classical Middle Ages” is not just a historical work, but a real find for everyone who wants to understand how modern Europe was formed. It will be an excellent addition to the library of any history connoisseur, and will also serve as a basis for discussions and reflections on the impact of the past on the present. If you are looking for books on the history of the Middle Ages, cultural anthropology or just want to expand your knowledge about the interaction of great civilizations, then this publication will become a real treasure for you. Do not miss the opportunity to touch the story by reading this fascinating and informative work ..