Art of war is written by Sun Tzu about 2500 years ago.It is a ancient book still in practice .This book tells you about how to deal with enemy what ever the condition is, this is so useful that some countries gives lession to their armed forces from this book.
This book tells you about the road of safety to the road of ruin, this book contain 13 chapters , these chapters includes chapters like
Laying plans, attack by strategy, maneauvering, variation in tactics etc.
In this there are several points by comparing those points one comander can calculate his chances of over the enemy. When and how to attack , evade , provoke and destroy the enemy.
Attack by strategy defines that source of strength , factors needed to sucess in any war strategy, alliance , attack , cities etc.
Maneauvering exolains about the direct conflict and how to win those confrontations and many other things .
Now a days it is not only standard reading for military but also gaining popularity in businessman and politicians.it shows how to snach the victory from the strongest of opponent.