Mars Trilogy by Kim Stanley Robinson

An epic near‑future saga that follows the first century of human colonization and deliberate transformation of Mars, blending hard science and large‑scale engineering with intimate character studies and political conflict; pioneers and later generations wrestle with questions of ecology, governance, and identity as they build habitats, seed oceans and an atmosphere, and confront Earth’s influence, social revolutions, and competing visions—some seeking to preserve the planet’s original state, others to remake it for human life—resulting in profound technological, cultural, and ethical change for both Mars and humanity.