The book "Economic substantiation of measures to improve traffic safety" edited by N. In. Ilyina is an important contribution to the field of transport safety and traffic management. With the growing number of cars and increasing traffic density, safety issues are becoming especially urgent. This work is a comprehensive analysis of methods and approaches aimed at reducing accidents and improving road safety. The author’s team, consisting of experts in the field of economics, transport planning and security, offers readers a unique view of the problem. They not only look at accident statistics and factors contributing to accidents, but also offer cost-effective solutions that can be put into practice. The book is full of examples of successful initiatives and projects that have already been implemented in various regions, which makes it especially valuable for road safety professionals. This work will be of interest to both transport planning professionals and students studying transport sciences, economics and security. It can also attract the attention of public officials working in the field of road infrastructure and safety, as well as representatives of the private sector interested in the development and implementation of effective measures to improve road safety. The topics raised in the book cover a wide range of issues, from the analysis of existing risks to the development of new strategies and technologies aimed at preventing accidents. Special attention is paid to economic aspects - the authors manage to show how investing in security can not only save lives, but also bring economic benefits to society. This makes the book not only theoretically significant, but also practically useful. The style of presentation in the book is clear and accessible, which allows the reader to easily assimilate complex concepts and ideas. The authors use many graphs, tables and illustrations, which makes the material more clear and understandable. Thanks to this, even those who do not have deep knowledge in the field of economics or transport security will be able to appreciate the importance of the proposed solutions. The book "Economic justification of measures to improve traffic safety" is not just a collection of theoretical knowledge, but a practical guide that can become the basis for the development of new programs and initiatives in the field of road safety. It fits into a number of other well-known works, such as “Road Safety: Problems and Solutions” and “The Economics of Transport Systems”, and can be an excellent addition to the library of any specialist. If you are looking for information on how to improve road safety, or want to understand what measures really work, this book will become an indispensable source of knowledge for you. It is filled with up-to-date information and practical recommendations that will help you understand the complex but important topic of road safety. Do not miss the opportunity to get acquainted with this important work, which can change your idea of road safety and how to achieve it.