The U.S. Constitution is the basis of law in the United States and an important founding document of the country. But did you know that it's the shortest national constitution in the world? It's also the oldest still in effect! This intriguing book will provide young readers with many interesting facts about the constitution, including its history, its impact, and its amendments. Historical photographs and artwork will draw readers into the text, and the easy-to-read format delivers important information in a fun way.