The book "Technological and economic justifications for the design of fishing vessels" by the authors Astakhov and Gorobets is a unique work that combines deep technical knowledge and practical aspects of designing vessels for fishing and other fishing needs. This edition will be especially useful for students and professionals in the shipbuilding industry, as well as for professionals working in the fishing industry and related sectors. In this book, the authors consider in detail all the stages of designing fishing vessels, starting with conceptual ideas and ending with economic calculations. They emphasize the importance of the feasibility study, which allows not only to create an efficient ship, but also to optimize the cost of its operation. The reader will be able to learn about current trends in design, new technologies and materials that affect the efficiency and safety of ships. The book covers a wide range of topics, including the selection of optimal design solutions, market analysis, risk assessment and project management. Astakhov and Gorobets emphasize that successful design of the vessel is impossible without taking into account economic factors, such as the cost of materials, labor and operating costs. This makes their work relevant not only for engineers, but also for managers involved in project management in shipbuilding. Readers interested in shipbuilding, engineering, economics, and the fishing industry will find many useful ideas and practical recommendations in this book. It will be of interest to both students of technical universities and experienced professionals who want to update their knowledge or get acquainted with new approaches in design. The book may also be useful for entrepreneurs considering investing in shipbuilding or fishing. The style of the authors is distinguished by clarity and accessibility of the presentation, which allows even complex technical aspects to be perceived easily and with interest. Astakhov and Gorobets are experienced specialists in their field, and their knowledge and practical experience make this book a valuable resource. Their previous works are also devoted to shipbuilding and economics, which confirms their authority and competence in this area. The book "Technological and economic justifications for the design of fishing vessels" is not only informative, but also inspires new ideas and approaches . It raises important issues of sustainable development and innovation in shipbuilding, making it particularly relevant in the face of modern challenges such as climate change and the need for sustainable use of natural resources. If you are looking for literature that will help you to better understand the world of designing fishing vessels and learn how to apply feasibility studies in practice, this publication will become an indispensable assistant for you. The book can also be an excellent addition to the library of any professional seeking to improve their knowledge and skills in the shipbuilding and fishing industry. Do not miss the opportunity to discover a world where technology and economics go hand in hand, creating effective solutions for the future of marine fishing.