Ender's game

Andrew "Ender" Wiggin isn't just playing games at Battle School; he and the other children are being tested and trained for war. Ender is the most talented result of Earth's desperate quest to create the military genius that the planet needs in its struggle against an alien enemy. Is Ender the general Earth needs? The only way to find out is to throw the child into ever-harsher training, to chip away and find the diamond inside, or destroy him utterly. Ender Wiggin is six years old when it begins. He will grow up fast. But Ender is not the only result of the experiment. The war with the Buggers has been raging for a hundred years, and the quest for the perfect general has been underway for almost as long. Ender's two older siblings, Peter and Valentine, are every bit as unusual as he is, but in very different ways. Among the three of them lie the abilities to remake a world. If, that is, the world survives. (back cover)