Can you shoot at something that you can't see, something that you merely know is there? Rolf thinks that he hears Erhard's voice saying: "You must learn to see the invisible clearly!" In this sequel of the archery novel "The horn of the hare" the story about the two friends continues. 15 years later: Germany is no longer divided and everything has changed, also Bärgers life and his shooting with the bow and arrow.