This software include three Chinese ancient books about the art of war, The Art of War, Thirty-Six Stratagems And Wu Qi Art of War.
You can read Chinese orgin and the English translation in one page. The English translation about Thirty-Six Stratagems is come from WIKI.
http://en.wikipedia.org/wiki/%E4%B8%89%E5%8D%81%E5%85%AD%E8%AE%A1

Wu Qi Art of war is come from WIKI.
http://www.chinese-wiki.com/Wu_Zi_Art_of_War

The Art of War is an ancient Chinese military treatise attributed to Sun Tzu, a high-ranking military general, strategist and tactician. The text is composed of 13 chapters, each of which is devoted to one aspect of warfare. It is commonly known to be the definitive work on military strategy and tactics of its time. It has been the most famous and influential of China's Seven Military Classics, and "for the last two thousand years it remained the most important military treatise in Asia, where even the common people knew it by name."[1] It has had an influence on Eastern and Western military thinking, business tactics, legal strategy and beyond.