What is the book about? This, at first glance, is a simple question, but in fact it is very complex in this particular case. The book is an action film, an emotional thriller, and a psychological drama. For fans of technology and high-tech battles, it contains battles and descriptions of non-standard ideas. (Those who love the technological “mochilov”, as one of my fiction writer acquaintances, a successful writer of this very “mochilov”, roughly puts it. There is plenty of that too). For highbrow intellectuals, those who love mysteries and the thrill of feeling something interesting, intriguing, this is also available. But the most important thing is the emotions of the characters and the behavior of people in extremely dangerous, almost hopeless situations. That is why, as the reader can guess, each chapter begins with an excerpt from the manual of Japanese kamikaze pilots of the Second World War. A terrible document of its kind from the book by Albert Axel and Hideko Kaze: “Kamikaze - Japanese Gods of Suicide.”