"K. Marx and F. Engels on Atheism, Religion and the Church" is a unique collection that reveals the deep and multifaceted views of two great philosophers and public figures of the XIX century on the role of religion in society, its origin, function and influence on human consciousness. This work, collected by a team of authors, is not only an important historical and philosophical study, but also a powerful tool for those who seek to understand the roots of religious institutions and their place in the modern world. The book immerses the reader in an era when the ideas of Marxism and socialism were just emerging, and offers a unique view of religion as a social phenomenon closely related to economic and political structures. It discusses in detail such topics as the origin of religion, its role in strengthening the existing social order, as well as criticism of religious institutions from the point of view of materialistic philosophy. The author's team masterfully analyzes how religion serves as a tool for control and retention of power, as well as how it can become a means of liberation for those who seek truth and justice. This book will surely attract the attention of a wide range of readers - from students and researchers of philosophy, sociology and history to those who are interested in the modern debate about religion, secularization and the role of the church in society. It will be especially useful for those who want to understand how the ideas of Marx and Engels can help in the critical perception of religious dogmas and institutions, as well as in the formation of their own views on spirituality and the secular state. The special advantage of this publication is its relevance. In an era when religion continues to have a significant impact on politics, culture, and interpersonal relations, understanding Marx and Engels' ideas about religion becomes particularly important. The book raises questions about how religion can be used to strengthen or destroy social structures, and why criticism of religious institutions remains relevant today. The reader will find here not only historical analyses, but also modern interpretations that help to understand how the ideas of these great thinkers can inspire the struggle for equality and justice. The style of the author's team is distinguished by clarity and scientific rigor, while it is not devoid of liveliness and emotional saturation. The book shows a deep respect for the original texts of Marx and Engels, as well as the ability to present their ideas in the context of modern discussions. This edition will be a worthy addition to the library of anyone who appreciates the critical approach to religion and seeks new horizons for reflection on the role of spiritual institutions in society. If you are interested in Marxism, the sociology of religion, the history of religious movements, or just want to expand your knowledge of how religion shapes public consciousness, "K. Marx and F. Engels on Atheism, Religion and the Church” is a book that will not leave you indifferent. It will help you to look at religion from a new perspective, understand its mechanisms and role in the historical process, and also equip you with arguments for a critical dialogue about spiritual and secular values. This book is a real treasure for those who seek the truth and seek a deeper understanding of the world in which we live.