The book "Ship Power Plants and Networks" by B. C. Leukine is an indispensable work for anyone interested in marine energy and shipbuilding In this edition, the author is deeply immersed in the design, operation and maintenance of power plants on ships, providing readers with a unique opportunity to understand how complex systems operate that provide power supply to ships. From the first pages of the book, the reader finds himself in a world where technology meets the sea. Leikin does not just list facts and figures, he creates a holistic picture in which every detail matters. The book covers a wide range of topics: from the basics of electrical engineering and the principles of generator operation to complex power distribution systems on board ships. The author shares his knowledge about various types of marine power plants, their advantages and disadvantages, as well as about current trends in the field of automation and digitalization of marine energy systems. This book will be of particular interest to students and professionals in the fields of shipbuilding, electromechanics and marine engineering. It will be a great guide for future engineers who are looking to gain in-depth knowledge about ship-based power plants and networks. In addition, professionals working in the shipbuilding industry will find in it a lot of useful information that will help them improve their skills and expand their horizons. The topics raised in the book go beyond purely technical aspects. Leikin discusses the environmental and economic aspects of the use of electricity on ships, which makes his work relevant in the light of modern challenges of sustainable development. With global warming and the need to reduce the carbon footprint, energy efficiency issues are becoming increasingly important. The author invites readers to take a look at the future of marine energy, looking at innovative solutions and alternative energy sources, such as solar and wind installations. Laikin's style is clear and accessible. He is able to explain complex technical concepts in simple language, which makes the book understandable even for those who are just beginning to get acquainted with this topic. In. C. Leikin is the author of several other works on shipbuilding and marine engineering, and his experience in this area is felt on every page. His deep knowledge and passion for the subject make reading fascinating and informative. If you are looking for a book that will help you understand the intricacies of marine power plants and networks, “Ship Power Plants and Networks” will become your reliable companion. It will not only expand your knowledge, but also inspire new ideas and projects. Readers interested in marine engineering, energy conservation, and sustainable development will surely find this edition to be a lot of good. Thus, “Ship Power Plants and Networks” is not just a textbook, but a whole encyclopedia that combines theory and practice, current research and innovative approaches. This book will be an important step towards understanding the complex world of marine energy and will help you become an expert in this fascinating and dynamic field.