If a picture is worth a thousand words, a good animation is worth ten thousand. After reading book after book about the Pacific War and finding only complicated maps with dotted lines and dashed lines crisscrossing the pages, we decided to depict the key naval and land battles using animation technology. While the animation helps readers view a broader picture of the battles showing the inter-relationships of the opponents in time and space more clearly, it is limited in the detail that can be shown. While accuracy has been attempted, at times the picture of the battles must be simplified to make the battle as clear as possible. We expect to continue developing new animations every couple of weeks until all of the battles listed have been animated. We are not attempting to reinterpret history, but merely to depict it as the best military historians have written it.