A boy and girl accompany their uncle on a hot-air balloon trip that lifts off from a meadow, crosses a great city, and comes to a safe landing just ahead of a summer storm.
In this story based on true events, a thirteen-year-old apprentice takes the first manned hot air balloon flight in America and gains new insight into life's possibilities.
Benny wants adventure and finds it as he and the other Alden children help uncover the plan of those who would prevent ballooning from coming to Lloyd's Landing.