*Fibrillation of the Atria: Pathophysiological Approaches to Antiarrhythmic Therapy* by B.A. Tatarsky, R.E. Batalov, and S.V. Popov is a groundbreaking and essential resource for anyone interested in cardiology and arrhythmology. More than just a textbook, it’s a comprehensive encyclopedia of knowledge designed to deepen understanding of the complex mechanisms behind atrial fibrillation and the latest strategies for its treatment. Atrial fibrillation is one of the most common heart rhythm disorders, carrying serious risks such as stroke and heart failure. This book offers an in-depth exploration of the pathophysiological aspects of the condition, helping readers grasp how changes in cardiac function occur and what factors contribute to the development of arrhythmia. The authors provide not only theoretical insights but also practical recommendations for selecting antiarrhythmic therapies, grounded in current clinical research and their own extensive experience. Ideal for cardiologists seeking to enhance their knowledge and optimize patient care, this book also serves as a valuable resource for medical students preparing for exams and aiming for a deeper understanding of the topic. Researchers studying arrhythmias will find a wealth of interesting facts and innovative approaches that could inspire future scientific work. The book covers a broad range of topics—from the mechanisms behind atrial fibrillation to modern diagnostic and treatment methods. Emphasizing the importance of personalized medicine, the authors highlight that there is no one-size-fits-all solution. Each case requires careful analysis and tailored therapy, making this publication especially relevant amid ongoing advances in medical technology and research. Written with clarity and accessibility, the authors make even complex medical concepts understandable. B.A. Tatarsky, R.E. Batalov, and S.V. Popov are seasoned cardiologists whose expertise and practical experience make this a reliable source of information. Their extensive publication record in cardiology and arrhythmology further affirms their authority in the field. If you are looking for a book that clarifies the intricacies of atrial fibrillation and offers practical guidance on antiarrhythmic treatment, *Fibrillation of the Atria: Pathophysiological Approaches to Antiarrhythmic Therapy* is exactly what you need. Don’t miss the opportunity to expand your knowledge and improve the quality of care you provide to your patients. This book will become your trusted companion in the world of cardiology, helping you stay ahead in your professional practice.