Boston & NE USA travel map. This edition updates the previous edition and offers two significant innovations. The first is the inclusion on the reverse side of a detailed regional map of the northeastern States New England and the eastern portions of New York State and Pennsylvania. Essentially, this is a map that would prove useful for a visitor perhaps landing in the USA at Boston’s Logan Airport, seeing the city, and wishing to drive to Washington or Philadelphia or spend a few days exploring the New England States without needing to purchase a second map. The second innovation is that this map is printed on waterproof plastic paper. This makes it extremely useful as an umbrella, as well as a durable map able to stand up under intensive use.