# Survival and Resource Scarcity in The Black Star Passes

> Theme guide for The Black Star Passes by John W. Campbell.

The alien race's invasion is driven by the need for a new sun and resources to survive, highlighting themes of environmental decay, resource competition, and the lengths civilizations will go to endure.

## Where it surfaces

- [IV](https://www.betterreads.dev/discover/the_black_star_passes_se/chapters/iv): Arcot warns of impending metal shortages and suggests mining other planets as a solution, emphasizing the need for new resources.
- [VII](https://www.betterreads.dev/discover/the_black_star_passes_se/chapters/vii): The Terrestrians and Venerians race against time to build a new weapon, with Earth and Venus both at risk of annihilation.
- [Book III: The Black Star Passes](https://www.betterreads.dev/discover/the_black_star_passes_se/chapters/book-iii-the-black-star-passes): The black star poses an existential threat, forcing humanity to marshal resources for survival.
- [VI](https://www.betterreads.dev/discover/the_black_star_passes_se/chapters/vi): The Nigrans seek a new sun and habitable worlds to ensure their survival, driving their invasion.
- [Epilogue](https://www.betterreads.dev/discover/the_black_star_passes_se/chapters/epilogue): The Nigran race faces dwindling resources and the loss of a habitable sun, driving their desperate search for a new home.

## Links

- HTML: https://www.betterreads.dev/discover/the_black_star_passes_se/themes/survival_and_resource_scarcity
- Themes index: https://www.betterreads.dev/discover/the_black_star_passes_se/themes