"Black Holes in the Universe" is a fascinating and informative work written by Igor Dmitrievich Novikov, one of the leading Russian astrophysicists and popularizers of science. This book immerses the reader in the mysterious and exciting world of black holes, which still remains one of the most intriguing and little-studied aspects of astronomy. In his book, Novikov masterfully combines scientific facts and theories with accessible language, which makes complex concepts understandable even for those who do not have deep knowledge in the field of physics and astronomy. The author begins with the basics, explaining what black holes are, how they form, and what physical laws underlie them. He not only talks about existing theories, but also shares his own views on the nature of these mysterious objects. The reader will learn about how black holes affect the surrounding space and time, as well as about the role they play in the evolution of our Universe. This book will be of interest to a wide range of readers - from high school students studying physics to adults seeking to expand their knowledge of the cosmos. If you have ever thought about what is hiding outside our world, or if you are fascinated by the secrets of the universe, “Black holes in the universe” will be a real find for you. Novikov not only informs, but also inspires, encouraging the reader to ask questions and seek answers to them. The topics raised in the book cover not only the physics of black holes, but also the philosophical aspects related to our understanding of time and space. Novikov raises important questions about how black holes can change our perception of reality and what they can tell about the future of humanity. These reflections make the book not only a scientific work, but also a philosophical essay, which adds to its depth and multilayeredness. The style of Igor Dmitrievich Novikov is clear and logical, which allows the reader to easily follow his reasoning. It uses many real-life examples and analogies to make the material more accessible. This makes the book not only informative, but also fascinating, and sometimes even exciting. Novikov is also known for his other works, such as Cosmology and Time Physics, where he continues to explore topics related to space and time, and Secrets of Black Holes, which emphasizes his expertise in this field. "Black Holes in the Universe" is not just a book about space This is an invitation to a world full of mysteries and discoveries, where each reader will be able to find something new for himself. If you are looking for literature that combines scientific rigor and a fascinating style, this work will be an excellent choice. Do not miss the opportunity to learn more about what is hidden beyond our understanding, and immerse yourself in a world where black holes become not just objects of study, but real heroes of space drama. Thus, Igor Novikov’s Black Holes in the Universe is a must-read for anyone interested in astronomy, physics, and philosophy. This book will not only expand your horizons, but also make you think about the place of humanity in the vast expanses of the Universe.