The Relentless Moon by Mary Robinette Kowal
Set in an alternate 1960s where a meteorite strike has accelerated space exploration, the novel follows a female astronaut as she navigates the complexities of lunar politics, espionage, and personal sacrifice. With Earth facing environmental catastrophe, the space program becomes a beacon of hope for humanity's survival. The protagonist must contend with sabotage attempts that threaten the stability of the lunar colony, while also grappling with societal expectations and her own ambitions. As the space race intensifies, she is drawn into a dangerous game of political intrigue and must use her wits and courage to ensure the success of the mission and the safety of her colleagues.