"Star by Star" is a science fiction novel that continues the story of the Jedi during a time of conflict. The narrative follows several characters, including key Jedi Knights, as they confront the relentless threats posed by the Yuuzhan Vong, an extragalactic race determined to conquer the galaxy. Each character experiences growth and challenges, revealing their inner struggles and commitments to the Jedi Order and their beliefs. As the story unfolds, themes of sacrifice and resilience emerge. The Jedi must navigate the complexities of friendship, loyalty, and the sacrifices necessary for the greater good. Key plot points involve intense battles, complex political maneuvers, and the exploration of personal loyalties, pushing the characters to their limits.