Humanity faces extinction on a frozen, rogue Earth as a clandestine group of rebels prepares to challenge the alien entities that have enslaved their world. In a future where Earth has been abducted from the solar system by a wandering planet, the remaining population survives under the dim light of a failing moon. Society is strictly governed by rigid traditions and a pervasive fear of the Pyramids, the enigmatic alien masters who exploit the planet's resources. The narrative follows the perspective of those labeled 'Wolves,' individuals who reject the status quo and operate in the shadows to organize a resistance. The story explores the tension between enforced conformity and the dangerous pursuit of autonomy within a dying, resource-depleted environment.

Readers and critics often identify this work as a notable example of mid-century science fiction that blends social satire with speculative adventure. Discussion frequently centers on the authors' ability to construct a bleak, atmospheric setting that reflects the anxieties of the era regarding conformity and external control. Many highlight the effectiveness of the 'Wolves' as a narrative device to explore themes of individual agency against systemic oppression. While some note that the pacing reflects the conventions of its original serial publication, the conceptual depth regarding the alien Pyramids remains a frequent point of interest for genre enthusiasts. The work is generally regarded as a significant contribution to the collaborative efforts of its authors, providing a distinct look at human resilience in the face of cosmic indifference.