Ender's Game

In a future where humanity faces annihilation from the alien Buggers, child geniuses are recruited and trained as soldiers. Andrew "Ender" Wiggin, a brilliant but sensitive boy, is taken from his family – which includes his sadistic brother Peter and beloved sister Valentine – to the orbiting Battle School. There, he endures rigorous military training, quickly rising through the ranks due to his exceptional strategic mind. Ender excels in zero-gravity mock battles, becoming a respected leader. However, his journey is fraught with profound psychological challenges, including intense isolation, the constant pressure from his adult handlers, and the haunting fear of becoming as cruel as his brother. As Earth's last hope, Ender must navigate rivalry, betrayal, and the heavy burden of command, all while battling his inner demons and the terrifying reality of interstellar war. His unique talents, combined with the equally extraordinary abilities of his siblings, hint at a potential to reshape the world, if they can ensure its survival.