Time to die. Ryazan, year 1237. Baranov N.A.

Early autumn 1237. The young governor of the border guards of the principality of Ryazan Ratislav receives an order to make a deep search in a wild field in order to recognize the plans of the Mongols, who had already crushed the great Bulgarians and conquered the peoples who lived near the borders of Rus'. Ratislava will have to survive a lot of tests: skirmishes with the Mongols and their minions, the battle on the Voronezh River, a retreat to the walls of Ryazan, the old city of the principality, its siege and death...