Avatar: The Last Airbender - Book 2: Earth, Volume 4 hit DVD store shelves on August 14th, and we have a copy for one lucky /Film reader. All you need to enter is to [1] e-mail us with the reason why you should win. On August 24th we will e-mail the winners with the best answers. More information on the release can be found after the jump.

From Appa to Azula, the city of Ba Sing Se holds something for everyone.  But Aang, Katara, Sokka, and Toph are more than just tourists.  Together they must stop Azula’s treacherous takeover of the city or watch the Earth Kingdom fall to the Fire Nation.  It all culminates in the best bending battle of the season!  In addition to Chapters 16 through 20, the DVD includes commentaries by the creators, cast, and crew, as well as a free exclusive Avatar comic book!