The book "Library, bibliography and book science as a single scientific specialty" by Yu. N. Stolyarova is a fascinating and in-depth study that opens up the world of library business to the reader in its most diverse aspects. In this work, the author seeks to combine three key areas - library science , bibliography and book science - in one holistic scientific specialty , which makes his work especially relevant for specialists in the field of library business, Students , As well as ,. who are interested in books and their role in society. Stolyarov , known for his work in the field of library science and information technology, offers readers not just theoretical insight, but also practical recommendations , which can be useful as professional librarians, CM and CM who are just beginning their journey in this field. The book is written in accessible language, which makes it easy to perceive even the most complex concepts. The author skillfully combines a scientific approach with practical examples, which makes the material lively and interesting. One of the key themes of the book is the need to integrate different areas of library business for more effective management of information and resources. Stolyarov raises questions about how modern technologies are changing the approach to library business, and how important it is to be aware of the latest trends in information and media literacy. Readers will be able to learn about how libraries can adapt to the rapidly changing information space and how they can become centers of knowledge and cultural life. This book will be of interest to a wide audience: from students and teachers studying librarianship, to practicing librarians and researchers. It will become an indispensable tool for those who want to understand more deeply how libraries work, how the library fund is formed and how work with readers is carried out. Readers interested in the culture of reading, the history of books and the development of library work will also find a lot of useful information in it. Stolyarov not only analyzes the existing problems and challenges facing the library business, but also offers his solutions, which makes his work especially valuable. It focuses on the importance of libraries as cultural and educational institutions that play a key role in shaping the information society. The book deals with the preservation of cultural heritage, the development of readership and increasing the level of information literacy of the population .. The style of the author is clear and logical, which allows readers to easily follow his thoughts. Yu. N. Stolyarov is the author of several other significant works in the field of library science, such as “Modern libraries: challenges and solutions” and “Information technologies in library business”, which confirms his status as an expert in this field. His experience and knowledge make each page of the book rich and informative. Thus, "Library, bibliography and book science as a single scientific specialty" is not just a book, but a whole world in which everyone who is interested in the library business and its future should immerse themselves. This work will be an important step towards understanding how libraries can and should evolve in modern society, and why their role in people's lives remains invaluable.