Once again, Earth is under attack. An alien species is poised for a final assault. The survival of humanity depends on a military genius who can defeat the aliens. But who? Ender Wiggin. Brilliant. Ruthless. Cunning. A tactical and strategic master. And a child. Recruited for military training by the world government, Ender's childhood ends the moment he enters his new home: Battle School. Among the elite recruits Ender proves himself to be a genius...

Ender Wiggin, the young military genius, discovers that a second alien war is inevitable and that he must dismiss his fears to make peace with humanity's strange new brothers. "Three thousand planet-bound years have fled since Edgar Wiggin won Earth's war with the Formics by totally destroying them. Ender remains young, traveling constantly at relativistic speeds. In three thousand years, the Hive Queen and the Hegemon have become holy writ, and...

Parallel story to Ender's game. An orphan named Bean is found on the streets of Amsterdam and taken to Battle School, where he becomes both friend and rival to Ender Wiggin.

As the nations of the earth attempt to control the children trained at Battle School, Peter Wiggin continues to consolidate his power with the help of Bean and Petra.

Set during Enders first years at Battle School, where it is forbidden to celebrate religious holidays. However, after a small act of rebellion sets off a battle royal between the students and staff, some surprising alliances form when Ender comes up against a new student.

Bean moves with three of his children into a derelict space colony ship where they hope for a cure to engineered genes that give them high intelligence and short lives, a situation that is complicated when space-time distortions cause them to be forgotten by humanity.