After Tib Muller moves into the town where Betsy Ray and Tacy Kelly live, the eight-year-olds never quarrel, even when learning to fly--from the limb of a tree.
The further adventures of 12-year-old Betsy, Tacy, and Tib as they explore the world beyond their neighborhood and discover the public library, see a real play, and make friends with the owners of the downtown hotel.