Proxima

Set across two vast timescales, Stephen Baxter's "Proxima" takes readers on an epic journey from the 27th century to the deep future of the universe. In the near-term, humanity embarks on an ambitious and desperate mission to colonize Proxima IV, the only habitable world orbiting Proxima Centauri, our nearest stellar neighbor. Yuri Jones and a thousand others are exiled to this tidally locked exoplanet, a world of stark contrasts with its perpetually sun-baked substellar point and frozen antistellar dark side. They face immense challenges adapting to a harsh new environment, where every aspect of life is dictated by the planet's unique orbit. Yet, their struggle for survival uncovers a profound secret, a discovery that reshapes humanity's understanding of its place in the cosmos. Interwoven with this narrative is a glimpse into the unimaginably distant future, where the galaxy is a desolate graveyard of stellar remnants, yet harbors a vast, ancient intelligence, remembering a long-lost age of light and life. This duality offers a stunning perspective on the enduring nature of consciousness and the universe's grand, indifferent scale.