Case Citation
Legal Case Name

WINTER v. G.P. PUTNAM'S SONS Case Brief

United States Court of Appeals, Ninth Circuit1991
938 F.2d 1033 Torts Constitutional Law

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Case Brief Summary & Legal Analysis

General Brief
3 min read

tl;dr: Plaintiffs became ill from poisonous mushrooms identified using the defendant’s book. The court held the publisher was not liable, as a book’s ideas are not a “product” for strict liability, and publishers have no duty to verify a book’s accuracy.

Legal Significance: Establishes that the informational content of a book is not a “product” for strict products liability and that publishers generally have no legal duty to investigate the accuracy of the texts they publish, protecting them from negligence claims based on factual errors.

WINTER v. G.P. PUTNAM'S SONS Law School Study Guide

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Case Facts & Court Holding

Key Facts & Case Background

Plaintiffs purchased The Encyclopedia of Mushrooms, a reference guide published by defendant G.P. Putnam’s Sons, to aid in foraging for wild mushrooms. The defendant was the U.S. distributor of the book, which was written and originally published in the United Kingdom; the defendant did not write or edit its contents. Relying on what they alleged was erroneous information in the book for identifying edible mushrooms, the plaintiffs collected, cooked, and consumed poisonous mushrooms. As a result, they became critically ill and required liver transplants. They sued the publisher, alleging several theories of liability, including products liability and negligence, based on the book’s inaccurate content. The district court granted summary judgment for the publisher, and the plaintiffs appealed.

Court Holding & Legal Precedent

Issue: Is the informational content of a book a “product” for the purposes of strict products liability, and does a book publisher have a duty to investigate the accuracy of the content it publishes?

No. The court affirmed summary judgment for the publisher. The ideas and Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit i

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IRAC Legal Analysis

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IRAC (Issue, Rule, Analysis, Conclusion) is the exact format professors want to see in your exam answers. Our exclusive Flash-to-Full briefs combine holding, analysis, and rule statements formatted to match what A+ students produce in exams. These structured briefs help reinforce the essential legal reasoning patterns expected in law school.

Legal Issue

Is the informational content of a book a “product” for the purposes of strict products liability, and does a book publisher have a duty to investigate the accuracy of the content it publishes?

Conclusion

This case establishes a key precedent insulating publishers from strict products liability Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exe

Legal Rule

The informational content of a book is not a "product" subject to Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irur

Legal Analysis

The court distinguished between a book's tangible physical properties (the paper and Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia dese

Flash-to-Full Case Opinions

Flash Summary

  • The ideas and expression within a book are not a “product”
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse

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