El Arte de la Guerra

The Art of War is a book on military tactics and strategies, written by Sun Tzu, a famous Chinese military strategist. It was and continues to be studied by all those military strategists who have led armies, but also a great help for anyone warrior who has undertaken the Way.
The Art of War is one of the oldest books ever written. It was the first known attempt on lessons of war. However, it is still often used today because their teachings can be applied in many other areas where conflict is involved.
The work shows the intelligence and freshness of the trials by Sun Tzu. In her Sun Tzu explains in detail the preparations before the war: cheating strategies, disposition of troops on the battlefield, necessary weapons, tanks, etc.. How to get to defeat the enemy without having to perform the face-to-face: simply imposing a dominant morality, instilling fear of the enemy in order to achieve the central idea of ​​the book: "to win without going into battle."
Wikipedia.