The book "Application of blowers on ship steam boilers" by Iosifova M. N. is a unique work that immerses the reader in the world of shipbuilding and steam technology This publication will be of particular interest to those involved in the design, operation and maintenance of marine steam boilers, as well as students and professionals in the field of marine engineering and energy. In his book, Iosifov examines in detail various aspects of the use of blowers, which play a key role in ensuring the effective operation of steam boilers. Blowing devices are known to be designed to improve heat exchange and improve overall boiler efficiency, which is especially important in the context of modern shipbuilding, where the requirements for efficiency and reliability are becoming more stringent. The author not only describes the technical characteristics and operating principle of these devices, but also shares practical recommendations based on many years of experience. The book is not limited to theory; it is filled with examples from real practice, which makes the material accessible and understandable. The reader will be able to see how theoretical knowledge is applied in real conditions, and what decisions are made to optimize the operation of ship steam boilers. This makes the book not only a tutorial, but also a practical guide for engineers and technicians. The topics raised in the book cover a wide range of issues: from the basics of heat transfer and thermodynamics to modern technologies and innovative solutions in the field of air blowers. Iosifov focuses on the importance of proper selection and adjustment of air blowers, which directly affects the safety and efficiency of ship boilers. Readers will be able to learn about new approaches to design, as well as how modern technologies can improve performance. The book will be especially useful for students of technical universities studying marine engineering, as well as for practicing engineers who seek to improve their skills and expand their knowledge in the field of marine energy systems. It may also be of interest to researchers working in the field of heat engineering and shipbuilding, as well as to anyone who wants to deepen their knowledge of modern technologies in this field. Josephov's style is clear and accessible, which allows even complex technical concepts to be explained in simple and understandable language. His previous works, such as Basics of Ship Power Equipment and Heat Engineering for Shipbuilders, have already established themselves as valuable sources of information, and the new book continues this tradition. The author skillfully combines theory with practical examples, which makes his works especially attractive to a wide audience. If you are looking for a book that will help you understand the intricacies of ship steam boilers and blowers, then “Applying blowers on ship steam boilers” will be an excellent choice. This is not just a textbook, but a real find for everyone who wants to be one step ahead in their professional activities. Get acquainted with the work of Iosifov and discover new horizons in the world of shipbuilding and energy!