As Earth’s atmosphere unravels, legendary engineer Evelyn Reed wagers humanity’s future on two starships: the automated Sower, bearing a gene-bank guided by an evolving AI called Morning Star, and the crewed Hope, its passengers chosen largely by lottery. Across decades of vacuum and doubt, one vessel discovers a silent alien ruin; the other finds a living world whose continent-wide organisms think in tides of perception. Forced to balance survival with stewardship, pioneers and AI alike redefine what it means to be human. From final farewell to first cradle, this is a saga of risk, remembrance, and the courage to begin again among the stars.