Henry is ready to do what no pig has done before.
Henry\'s determination and Henrietta\'s imagination combine to make a positive sibling story about creative play and teamwork..
Fortunately, Henrietta has an idea that gives both of them a lift.
Nothing will stop Henry from trying, until it looks as though gravity might finally get the better of him. ``But Pigs can\'t fly,`` says his sister, Henrietta.
Henry is ready to do what no pig has done before