The enemy will attack an alien world community . Mazer Rackham , the Navy commander , the heroic fight with them. The military trained by the highly intelligent among young soldiers Ender Wiggin will be asked to join the union . Shortly after başarrıl Ender , control increases in school. Mazer Rackham IFA is a private army builds, this warrior will teach young people to fight against the bugger to save the world.