The Memory of Earth by Orson Scott Card - Used

The Memory of Earth Forty million years after humanity's first settlement, the planet Harmony exists in carefully maintained peace. An orbital artificial intelligence—the Oversoul—has guided civilization with invisible precision, eliminating war, weapons, and the technologies that breed conflict. But perfection has a cost. As the Oversoul's systems begin to fail and its memory fragments, the delicate balance fractures.

Condition: Good