If you are interested in American history, there are numerous good books,websites and documentaries available to peruse. Still, there is perhaps nothing quite like the sense you can get from reading or listening to an important document or speech and thinking about how it must have sounded at the time it was composed. If that sounds interesting, American Decades: Primary Sources is the reference book for you. It provides a compilation of some of the most important documents in 20th and 21st century American History. If the video above inspires you to look for some primary sources in American History, whether it be for a class or perhaps as light reading over spring break, you can start browsing American Decades with just a few clicks.