The main character is Prince Oleg, who is trying to unite the Slavic tribes against the Khazars. Long detailed description of the plot: Начало Руси (The Beginning of Russia) is a historical novel that tells the story of how the Russian state was formed from the union of several principalities. The novel is set in the 9th century and follows the journey of Prince Oleg, a charismatic leader who seeks to unite the Slavic tribes against the Khazars, a powerful and nomadic people who threaten the existence of the Slavs. As the story begins, Prince Oleg is struggling to maintain peace and order among his people, who are constantly at odds with one another. He recognizes the need for a more cohesive approach to governance and sets out to unite the principalities under one banner. This ambitious goal is met with resistance from many of the other princes, who are wary of losing their power and autonomy. However, Oleg's leadership and strategic thinking ultimately win them over, and they begin to work together towards a common goal. As the threat from the Khazars becomes more pressing, Oleg leads his people into battle, using his knowledge of military tactics and technology to outmaneuver the enemy. Through a series of skirmishes and battles, he proves himself to be a brilliant military strategist, and his people begin to rally behind him.

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