The Interlopers by Saki

This short-story personally left me surprised at the end because I never expected that happened such a bad luck expirience to George and Ulrich after they forgot all the hateness they had each other.
It all begins with the feud between two guys named George Znaeym and Ulrich vonGradwitz that had been enemies since they born because of a problem that their grandparents had because of a piece of forest land.  As they were enemies they wanted to kill each other so one day George found Ulrich but never shoot him, they got trapped under a tree and had the opportunity to talk and solve their problems and also could George told Ulrich instead of enemy Neighbor.
At the end they saw some shadows and they thought were persons but they found out that were wolves.  I think they dead after that.

I liked the story because of the surprising ending because it does not ends on a typically happy ending.