Ender's Game, written by Orson Scott Card, is a thrilling science fiction novel set in a future where Earth is under threat from an alien species known as the Formics. The story follows Ender Wiggin, a young boy who is recruited by the military to train for a war against the aliens. As Ender undergoes rigorous training and faces numerous challenges, he becomes a key figure in humanity's fight for survival. Ender's Game is a captivating tale of strategy, morality, and the complexities of war.