Five Go To Billycook Hill the Famous Five (Book 16)

The Five plan a trip to Billycock Farm and a butterfly farm. Most excited at their expedition, they set out to see new things and meet new people. On their journey they meet a pilot, whose most pleasant demeanor wins their hearts. But they hear later that he cheated his country and took an expensive plane to an enemy. The Five and the farm folks find it hard to believe that such a gentlemen could be blamed for such a thing! The Five set out to find out what really happened. Will they be able to find the truth?