The book "Basics of actuarial calculations" edited by E. N. Alexeyeva is an important work that will become a reference book for anyone interested in actuarial science and its application in insurance, finance and risk management. This collective work brings together the knowledge and experience of leading specialists in the field of actuarial calculations, offering the reader a deep understanding of the theoretical foundations and practical aspects of this discipline. From the first pages, the book immerses the reader in the world of actuarial science, revealing the key concepts and methods used to assess risks and financial liabilities. Actuarial calculations are an integral part of the insurance business, and understanding their foundations is a necessary step for professionals working in this field. The book covers a wide range of topics, including probability theory, statistics, financial mathematics, and methods for estimating insurance reserves. The reader will be able to learn about the various models used to predict losses and calculate insurance premiums, as well as how these models help in making informed decisions. This book will be especially useful for undergraduate and graduate students studying economics, finance and insurance, as well as practicing actuary who seek to deepen their knowledge and skills. It is suitable for both beginners and experienced professionals who want to refresh their knowledge or get acquainted with modern trends in the field of actuarial calculations. If you are interested in topics such as risk management, financial planning or insurance, then the “Basics of actuarial calculations” will become a valuable resource for you. One of the key topics raised in the book is the importance of actuarial calculations to ensure the financial sustainability of insurance companies. In an uncertain and volatile economic environment, actuaries play a crucial role in assessing risks and developing strategies to minimize losses. The book focuses on how actuarial methods help not only in insurance, but also in other areas such as retirement and investment. The style of the authors is clear and accessible, which allows the reader to easily assimilate complex concepts and apply them in practice. The book is filled with examples, illustrations and tasks, which makes the learning process more interactive and exciting. In addition, the authors share their own observations and experiences, which gives the book special value. E. N. Alexeyeva is known for her work in financial mathematics and actuarial calculations, and her contribution to this book emphasizes the importance of actuarial science in the modern world. Readers familiar with her other works will appreciate the consistency and depth of the presentation of the material, as well as the practical orientation that makes this book not only a theoretical manual, but also a practical guide. In conclusion, “Basics of actuarial calculations” is not just a book, but a whole world of knowledge that will open before you. It will be a reliable companion on the way to professional growth and will help you better understand the complex mechanisms that manage risks in the financial world. If you are looking for a quality and up-to-date actuarial allowance, this book is your ideal choice.