A well-known Hungarian journalist introduces the reader to many sophisticated means used by CIA agents in political sabotage, methods of obtaining classified information, organizing space espionage, etc. The value of the book, which the Hungarian newspaper Nepsabadshag called "a real political detective," is that the author, on the one hand, reveals the mechanism of the world's largest spy organization, and on the other, answers the question of why and to what extent the CIA is dangerous.