Ender's Game, written by Orson Scott Card, is a classic science fiction novel set in a future where humanity is at war with an alien species known as the Formics. The story follows Ender Wiggin, a young boy who is recruited into an elite military training program to prepare for the next alien invasion. As Ender rises through the ranks, he faces numerous challenges and moral dilemmas that test his abilities and shape his destiny. This thought-provoking and action-packed novel explores themes of leadership, empathy, and the consequences of war.