Ark by Stephen Baxter

In a gripping tale of survival and human resilience, the narrative unfolds in a world on the brink of environmental collapse, where rising sea levels threaten to engulf the planet. As humanity faces extinction, a group of scientists and engineers embark on an ambitious project to build a spacecraft capable of carrying a select few to a distant star system, in hopes of preserving the human race. The story delves into the complexities of human relationships, the ethical dilemmas of choosing who gets to survive, and the relentless pursuit of hope amidst despair, painting a vivid picture of a future where the fight for survival transcends the boundaries of Earth.

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