Brave sons of the king, twin brothers Jaroslav and Jaromír love and help each other. It was they and another brother - Jindrich, who once saw the portrait of Princess of Diamond Mountains, fell in love and went on her quest.
Set in World War 2 as the Germans occupy Czechoslovakia, teenage Emilka's father is murdered by the Nazis, but she is selected for special treatment by virtue of being blonde. She is billeted with the commandant of a concentration camp near the Baltic coast, where his kindness towards her provokes his wife's jealousy, but is compromised when Emilka witnesses his brutality towards the prisoners.
