"Illuminae" is a science fiction novel set in a dystopian future where a massive corporate conflict leads to war between factions. The narrative revolves around the characters Kady and Ezra, who must navigate the chaos of their relationship alongside an epic space battle. The story is told through a unique format, using various documents, emails, and transcripts, which enhances the immersive experience. The novel explores themes of love, survival, and the impact of technology in a war-torn universe. As Kady and Ezra face immense challenges, including a deadly Artificial Intelligence, their personal struggles unfold against a backdrop of galactic conflict. Their journey illustrates the tension between humanity and technology, pushing them to confront their fears and fight for their survival.