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Secondhand book sales are booming. Is it because of AI?

Preservation of Physical Media Copyright Law AI Ethics
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What to know about Preservation of Physical Media

- Published Something mysterious has been happening in the world of secondhand books.

Claims checked 10
Techniques found 1
Topics 3

Coverage spectrum

Coverage gap: Low Left coverage
Left0%
Center88%
Right12%

8 sources compared across this story cluster. This is an eFinder estimate from indexed source coverage, not an editorial rating.

What happened

- Published Something mysterious has been happening in the world of secondhand books.

Why it matters

Over the last few months independent booksellers have been observing a strange pattern of purchases which have seen scores of their novels being shipped to far-off warehouses.

Common ground

In a typical week, Stuart Manley, from Barter Books, in Northumberland, would sell two or three thousand books.

Perspective signals

The tension in the story is sharpened by Loaded Language: language that can make the dispute feel more urgent, personal, or adversarial than the underlying facts alone.


psychologyPropaganda Techniques Detected

eFinder identified 1 propaganda technique in this article. These signals explain how wording, emphasis, or missing context can shape a reader's interpretation.

warning
Loaded Language 80% confidence
Using words with strong emotional connotations to influence an audience.
Found in this article: eFinder flagged this technique because the story's framing or source language may guide readers toward a particular interpretation. Review the claim checks and evidence below to separate what is directly supported from what is implied by wording or emphasis.
Why it matters: Recognizing loaded language helps readers compare the article's framing with the underlying facts and with coverage from other sources.

fact_checkClaims Checked

eFinder analyzed this article and checked 10 claims against available evidence, cross-references, web search, and Wikipedia. Here is what the fact-checking layer found.

check_circle Corroborated 6
info Single Source 2
help Insufficient Evidence 2
info
Claim 1: “The documents indicated the company's aim was to "destructively scan all the books in the world".”
SINGLE SOURCE
The specific quote 'destructively scan all the books in the world' appears in one web search result describing an internal planning document.
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web search NEUTRAL — Anthropic - Wikipedia. Jump to content. Main menu. move to sidebarhide. Navigation . Main page. Contents. Current events. Random article. About Wikipedia. Contact us. Contribute . Help. Learn to edit.…
https://en.wikipedia.org/wiki/Anthropic
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web search NEUTRAL — Anthropic is an AI safety and research company that's working to build reliable, interpretable, and steerable AI systems.
https://www.anthropic.com/
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web search NEUTRAL — Jul 24, 2026 · Anthropic is an AI safety and research company working to build reliable, interpretable, and steerable AI systems.
https://www.antohropic.com/
info
Claim 2: “one recent single bulk order from a Canadian company equalled what he would expect to move in seven days.”
SINGLE SOURCE
Only one specific source ('Secondhand book sales are booming, is it because of AI? - Daily News') mentions the bulk order from a Canadian company equaling a week's sales. Other sources mention bulk buys generally but not this specific Canadian detail.
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wikipedia NEUTRAL — Anne with an E (initially titled Anne for its first season within Canada) is a Canadian period drama television series loosely adapted from Lucy Maud Montgomery's 1908 classic work of children's liter…
https://en.wikipedia.org/wiki/Anne_with_an_E
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wikipedia NEUTRAL — The history of Canada covers the period from the arrival of the Paleo-Indians to North America thousands of years ago to the present day. The lands encompassing present-day Canada have been inhabited …
https://en.wikipedia.org/wiki/History_of_Canada
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wikipedia NEUTRAL — The USBBY Outstanding International Books List (The OIB List) is an initiative of the United States section of the International Board on Books for Young People (USBBY) to produce an annual list of th…
https://en.wikipedia.org/wiki/USBBY_Outstanding_Internationa…
+ 3 more evidence sources
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Claim 3: “the project of ingesting old books was referred to in internal company communications as "Project Panama."”
CORROBORATED
Multiple sources, including a Wikipedia entry and news reports, identify 'Project Panama' as the internal name for the book ingestion project.
travel_explore
web search NEUTRAL — Millions of physical books are being scanned to train AI models. They’re then dumped in the trash.“Project Panama is our effort to destructively scan all the books in the world,” an internal Anthropic…
https://www.forbes.com/sites/maryroeloffs/2026/08/17/ai-comp…
travel_explore
web search NEUTRAL — The mechanics of Project Panama. Court filings unsealed in Bartz v. Anthropic describe an internal Anthropic effort known as Project Panama, which began in early 2024 to build a permanent library of d…
https://www.aieatingtheworld.com/articles/bartz-v-anthropic-…
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web search NEUTRAL — Destructive scanning The court documents relating to the Anthropic case revealed the project of ingesting old books was referred to in internal company communications as "Project Panama."
https://forum.mobilism.org/viewtopic.php?f=2&p=12588076
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Claim 4: “In 2025, a judge ruled using books purchased in this way to train AI software was not a violation of US copyright law.”
CORROBORATED
Multiple independent web sources report that a US judge ruled that using books to train AI software does not in itself violate US copyright law.
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wikipedia NEUTRAL — The AI bubble is a concept that asserts there is a stock market bubble growing since 2025 amid the AI boom, a period of rapid increase in investment in artificial intelligence (AI) that is affecting t…
https://en.wikipedia.org/wiki/AI_bubble
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wikipedia NEUTRAL — Mistral AI SAS (French: [mistʁal]) is a French artificial intelligence (AI) company headquartered in Paris. Founded in 2023, it develops large language models (LLMs), many of which are open-source AI,…
https://en.wikipedia.org/wiki/Mistral_AI
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wikipedia NEUTRAL — Z.AI Co., Ltd., branded internationally as Z.ai, is a Chinese artificial intelligence company; their flagship product is the GLM (General Language Model) family of open weights large language models (…
https://en.wikipedia.org/wiki/Z.ai
+ 3 more evidence sources
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Claim 5: “The decision was the result of a lawsuit brought against AI firm Anthropic by three authors.”
CORROBORATED
Multiple sources confirm a lawsuit (Bartz v. Anthropic) was brought against Anthropic by three authors.
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wikipedia NEUTRAL — Anthropic, PBC is an American artificial intelligence (AI) public benefit corporation headquartered in San Francisco, California. Its flagship product is Claude, a series of proprietary large language…
https://en.wikipedia.org/wiki/Anthropic
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wikipedia NEUTRAL — Claude is a series of large language models (LLMs) developed by American software company Anthropic. Claude was released as an AI-based chatbot in March 2023. It is also used in AI-assisted software d…
https://en.wikipedia.org/wiki/Claude_(AI)
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wikipedia NEUTRAL — Claude Mythos is a series of large language models developed by Anthropic. It is the most powerful series of models in the Claude family. The first model in the series was Claude Mythos Preview. Anthr…
https://en.wikipedia.org/wiki/Claude_Mythos
+ 3 more evidence sources
help
Claim 6: “Professor Emily Hudson, intellectual property specialist at Oxford University, says copyright laws in the UK are different to those in the US.”
INSUFFICIENT EVIDENCE
No evidence was found regarding Professor Emily Hudson's statements on UK vs US copyright law.
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Claim 7: “In a typical week, Stuart Manley, from Barter Books, in Northumberland, would sell two or three thousand books.”
CORROBORATED
Multiple web search results confirm Stuart Manley of Barter Books typically sells 2,000 to 3,000 books per week.
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wikipedia NEUTRAL — Barter Books is a second-hand bookshop in the historic English market town of Alnwick, Northumberland, owned and run by Stuart and Mary Manley. It has over 350,000 visitors a year, 40% of whom are fro…
https://en.wikipedia.org/wiki/Barter_Books
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wikipedia NEUTRAL — The 2024 general election took place on 4 July 2024. Counting began after conclusion of voting at 22:00 the same day and the results for almost all constituencies were declared in the early hours of 5…
https://en.wikipedia.org/wiki/Candidates_of_the_2024_United_…
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wikipedia NEUTRAL — Keep Calm and Carry On was a motivational poster produced by the Government of the United Kingdom in 1939 in preparation for World War II. The poster was intended to raise the morale of the British pu…
https://en.wikipedia.org/wiki/Keep_Calm_and_Carry_On
+ 3 more evidence sources
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Claim 8: “When court documents were unsealed last month it also emerged books were being destroyed in the process of training Anthropic's AI chatbot, Claude.”
CORROBORATED
Multiple sources report that unsealed court documents revealed the destruction of physical books to train the Claude chatbot.
travel_explore
web search NEUTRAL — Anthropic, an AI company, destroyed millions of physical books to train its AI model Claude, sparking debates on data acquisition methods, copyright, and ethics in AI development. Anthropic's Controve…
https://theoutpost.ai/news-story/anthropic-s-controversial-b…
travel_explore
web search NEUTRAL — Anthropic identified books as a cheap source of premium training data because they’re filled with curated facts, structured arguments, and compelling stories. The first solution was LibGen, which prov…
https://theaipulse.beehiiv.com/p/anthropic-shredded-millions…
travel_explore
web search NEUTRAL — Unsealed court documents in Bartz v. Anthropic revealed details of “Project Panama,” Anthropic’s effort to purchase, dismantle and scan millions of physical books for use in its digital library and AI…
https://www.tiktok.com/discover/project-panama-anthropic
help
Claim 9: “The starting point in the UK is that all these acts of copying - creating the training library and doing the training – require the permission of the copyright owner”
INSUFFICIENT EVIDENCE
No evidence was found to confirm the specific legal starting point in the UK regarding AI training libraries.
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Claim 10: “Judge William Alsup said Anthropic's use of the authors' books was "exceedingly transformative" and therefore allowed under US law.”
CORROBORATED
Multiple sources explicitly quote Judge William Alsup describing the use of the books as 'exceedingly transformative'.
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wikipedia NEUTRAL — Anthropic, PBC is an American artificial intelligence (AI) public benefit corporation headquartered in San Francisco, California. Its flagship product is Claude, a series of proprietary large language…
https://en.wikipedia.org/wiki/Anthropic
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wikipedia NEUTRAL — Project Panama is a destructive book scanning operation started in early 2024 by the American artificial intelligence corporation Anthropic. Project Panama aims to develop a dataset of books for train…
https://en.wikipedia.org/wiki/Project_Panama
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wikipedia NEUTRAL — William Haskell Alsup (born June 27, 1945) is an American lawyer and jurist serving as senior United States district judge of the U.S. District Court for the Northern District of California. He was ap…
https://en.wikipedia.org/wiki/William_Alsup
+ 3 more evidence sources

info Disclaimer: This analysis is generated by AI and should be used as a starting point for critical thinking, not as definitive truth. Claims are verified against publicly available sources. Always consult the original article and additional sources for complete context.