Guest Expert: Classic Book Guide and Free Edition
Guest Expert: author and translator credits, catalogue synopsis, subjects and links to the Gutenberg reading formats.

Guest Expert is catalogued by Project Gutenberg with author credits for Lang, Allen Kim (1928–?).
Catalogue synopsis
Project Gutenberg supplies this automated synopsis of the opening text:
"Guest Expert" by Allen K. Lang is a science fiction short story written in the early 1950s. The narrative explores the dark moral dilemmas surrounding overpopulation and the drastic measures proposed to resolve it through the perspective of a Martian visitor. The story examines themes of survival, ethics, and the consequences of human choices. In this chilling tale, Earth faces severe issues due to overpopulation, prompting a Martian visitor to propose a radical solution: culling the human population by half. The protagonist, a Secretary, grapples with the moral implications of this proposal while hearing the Martian's justification based on historical suffering caused by famine, war, and disease. After a vote among his colleagues, the Secretary ultimately consents, leading to a horrifying conclusion where each woman and girl on the planet inexplicably dies, leaving behind a stark reality that starkly contrasts the Martian's promise of survival through sacrifice, effectively addressing the immediate population crisis at an unfathomable cost.
Book and edition facts
- Title: Guest Expert
- Author credits: Lang, Allen Kim (1928–?)
- Catalogue language: English
Catalogue subjects
- Earth (Planet) -- Fiction
- Martians -- Fiction
- Overpopulation -- Fiction
- Science fiction
- Short stories
Gutenberg collections
- Category: Science-Fiction & Fantasy
- Category: Short Stories
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View the complete Gutenberg catalogue record. Project Gutenberg identifies this edition as public domain in the United States; that designation does not establish its copyright status in every country.
Source notes
Catalogue metadata is public domain and is supplied through Gutendex, which imports Gutenberg's machine-readable catalogue. The automated synopsis is source-supplied, not an independently verified review. Author dates above describe the credited people; no ebook release date is presented as the book's original publication date.


