Axiom's End by Lindsay Ellis

Set in an alternate 2007, the story follows Cora Sabino, a young woman who becomes embroiled in a government conspiracy after an alien presence is revealed on Earth. As she navigates a world of secrecy and deception, Cora forms an unlikely alliance with Ampersand, an alien seeking asylum. Together, they uncover truths about humanity and the universe, challenging the boundaries of trust and understanding. The narrative explores themes of communication, identity, and the complexities of human-alien interactions, all while questioning the nature of truth and the impact of hidden knowledge on society.