The prisoner of Zenda

Hello, today I talk about of the book which I read for the last book exam. The prisoner of Zenda.
That book is a little bit difficult to understand, because the plans of the book and ths same history are in the same time. I resume it.
One day Rudolf Rassendyll comes to Ruritania to visit this place and visit the coronation of the new king of this country.
Later when his family explain the problem who exists in to the two families, and rivals.
Goes to the coronation, and knows who the Duke, likes the princess Flavia, and catch the future king of Ruritania.
In the story Rudolf, with warriors of the king, goes to save the life of the king in a lot of places with different plans, but in one moment of the story the have one card of the Antoniette, who is the wife of the Dukes and comes into a trap of the Six, the official warriors of the Duke, and they are famous about the potetianl of warrior.
Later, Rudolf fall in love of Flavia, because he protect her to the Duke, and later with Fritz and Sapt, to important guardians of the king goes to the castle of Zenda to rescue him, and die a lot of soilders of the king and three of the Six, in this battle, one of there escaped, when he hurt Rudolf, but he's survived, and finally Rudolf decide to married with Flavia, but the story don't explain that.