This is a very romantic story. The historical events of the 17th century are woven into the plot of a love story. The main action takes place around an amazing castle that keeps its secrets. The castle is located on the territory of modern Belarus, land lying at the intersection of trade routes and included in the zone of interests of different states.The young Ukrainian beauty, the daughter of a regimental convoy, suddenly marries and goes to a foreign land. After a long journey, she finds herself in a beautiful castle. What will be the fate of the heroine, what life vicissitudes she will have to experience in the turbulent 17th century, the time of battles between Poles, Turks, Ukrainians, Russians, Swedes. Will the Ukrainian beauty find her love, will she discover her secrets to the castle, who will write a touching letter to the heroine and what she will answer - read and immerse yourself in history.