The book “Decision Theory and Risk Management in the Financial and Tax Sphere” is a unique work created by a team of authors that immerses the reader in the complex but extremely important world of financial management and tax regulation. This work is not just a collection of theoretical knowledge, but a practical guide that will help both novice professionals and experienced professionals in the field of finance and taxation. In today's market, where uncertainty and risk have become an integral part of business, the ability to make informed decisions is becoming a key skill. The authors of the book offer the reader a deep understanding of decision theory, considering various approaches and methods that can be applied in the financial and tax sphere. The reader will learn how to properly assess risks, how to use analytical tools for forecasting and how to build strategies that can minimize the negative consequences of financial decisions. The book will be of interest to a wide range of readers: from students of economic and financial faculties to practicing accountants, financial analysts and tax consultants. It will become an indispensable tool for those who seek to deepen their knowledge in the field of financial analysis and risk management. It will be especially useful for entrepreneurs and managers of companies that make important financial decisions and want to minimize the risks associated with tax liabilities. The topics raised in the book cover a wide range of issues: from the foundations of decision theory to a detailed analysis of risk management methods. The authors emphasize the importance of an integrated approach to the assessment of financial situations, emphasizing that competent risk management can become a competitive advantage in an unstable economic environment. The book also touches on topical issues related to changes in tax legislation and their impact on business processes. The style of the authors is distinguished by clarity and accessibility of presentation, which makes complex concepts understandable even for those who are just starting their way in the financial world. Each section of the book is illustrated with practical examples and cases, which allows the reader not only to learn the theory, but also to see how it is applied in practice. This approach makes the book not just a textbook, but a real assistant in everyday work. If you are looking for literature that will help you understand the intricacies of financial analysis and risk management, “decision theory and risk management in the financial and tax sphere” will be an excellent choice. It can be the basis for your professional growth and development, as well as a source of inspiration for finding new solutions in difficult financial situations. In conclusion, it is worth noting that the team of authors working on this book consists of recognized experts in the field of finance and taxation, which adds additional value to their work. If you want to be aware of current trends in risk management and decision-making, this book will be your reliable companion on the way to success. Do not miss the opportunity to enrich your knowledge and skills by reading this important and relevant work!