Family and War

War tears the medieval country of Augston between supporters of Emperor Frederick and the supporters of King Harold when the king imprisons Margravine Adelberta. Eric Von Wolfsburg leads the charge to rescue the margravine, so when he disappears and his trusted guard Gus is murdered, the emperor's supporters are left floundering. Eric's daughter, Brynhild, must find Eric while hiding his absence. Fortunately, her friends Karl and Bigitte are there to help. Unfortunately, Karl is busy finding a spy in the emperor's encampment, and Bigitte is investigating Gus's murder.

Can the three friends rescue Eric, and thus Augston, from spies and kidnappers?