The King’s Guard (English Edition)

This is about a man who is the guardian of King Henry and when the king is murdered, he sets out to search for the murderer. Through his search for the murderer, he becomes more and more a witness through intrigue and betrayal. But only by God's help and by his courage can he avenge the killer of his king, who is still his best friend, but before Curt is confronted with a mystery that changes his life. Will Curt manage to find the murderer and avenge the murder?