The book "Professional development of library personnel as a condition for modernization of libraries" by I. Yu. Matveeva is an important and relevant study that touches on key aspects of contemporary library business. In the context of rapid changes in the information society, library institutions face the need not only to adapt to new technologies, but also to develop the professional skills of their employees. This work, published with the support of the Chelyabinsk State Institute of Culture and the Centralized Library System of the Zlatoust City District, is an in-depth analysis of current trends in library services and education. The book will be of interest to both librarians and information technology professionals, educators and anyone seeking to understand how library institutions can become centers of cultural and educational development in their communities. It is suitable for readers of different ages, especially for students and young professionals who want to deepen their knowledge of the library business, as well as for experienced workers seeking professional growth and modernization of their libraries. In his work, Matveev raises important topics, such as the need for continuous training and advanced training of library personnel, the introduction of new technologies in library practice and the role of libraries in modern society. The author emphasizes that the library is not just a repository of books, but an active participant in the educational process and cultural life. It invites readers to consider the library as a space for communication, learning, and cultural exchange, making the book particularly relevant for those interested in modern approaches to library services. Style and . Yu. Matveeva is distinguished by clarity and accessibility, which allows readers to easily assimilate even the most complex concepts. His approach to the topic of professional development of library staff is based on practical experience and in-depth research, which makes his findings particularly valuable. The book presents examples of successful practices that can be applied in various library systems, making it not only a theoretical but also a practical guide. The book "Professional development of library staff as a condition for modernization of libraries" also touches on the interaction of libraries with local communities and educational institutions. This makes it useful for managers and library managers who seek to create effective partnerships and develop their organization in accordance with modern requirements. If you are looking for inspiration for your professional growth or want to learn how the library can become a center of innovation and cultural exchange, this book will be a real discovery for you. Not only will it broaden your horizons, but it will also help you better understand how library work can adapt to the challenges of the times. Thus, "Professional development of library staff as a condition for the modernization of libraries" is not just a book, but a whole philosophy that calls for active action and constant self-development. Read it if you want to stay up-to-date on the latest trends in library work and strive to create a modern, open and accessible space for everyone.