What would the world be like without all that the United States-in just over two short centuries-has achieved, invented, accomplished, and shared? The "invention" known as the United States of America has been the most influential force in the history of civilization. Now is the time to celebrate it! American Firsts offers an alluring, amusing, and amazing look at the creation and use of a wide range of American innovations, from agriculture to transportation, and everything in between. It's time for Americans to be proud of the wonders they have given the world.