The main character of the book is a young engineer named Sergey, who becomes involved in this project and begins to explore the possibilities of this new technology. The plot of the book 'Звёзды в крови Гибель и бессмертие СПКоролёва' revolves around the development of a new generation of spacecraft that uses blood plasma as a source of energy. The story follows the journey of a young engineer named Sergey, who becomes involved in this groundbreaking project and embarks on a journey to understand the technology and its potential. As the story unfolds, Sergey discovers that the new propulsion system is not only revolutionary but also dangerous, as it threatens to disrupt the balance of power among the major factions vying for control of the universe. He must navigate treacherous political waters while trying to unravel the mysteries of the technology and prevent a catastrophic outcome. At the same time, Sergey grapples with his own personal demons and the ethical implications of using human blood as a source of energy. He is forced to confront the harsh realities of war and the consequences of technological advancements on humanity. The novel delves into themes of survival, unity, and the importance of understanding the process of technological evolution. It highlights the need for humans to develop a personal paradigm for perceiving the technological process of developing modern knowledge as the basis for their survival and the survival of the unification of people in a warring state.

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