Google is facing another major legal battle over artificial intelligence. Some of the world’s biggest publishers have accused the tech giant of using millions of copyrighted books without permission to train its Gemini AI models, escalating the growing fight between AI companies and content creators.
A coalition of major publishers has filed a lawsuit against Google, alleging that the company illegally used millions of copyrighted books to train its Gemini artificial intelligence models without permission or compensation. The lawsuit was filed in the U.S. District Court for the Southern District of New York and could become one of the most significant copyright cases in the AI industry.
The plaintiffs include Hachette Book Group, Cengage Learning, Elsevier, the Authors Guild, and bestselling author Scott Turow. They argue that Google copied and used copyrighted books on a massive scale to build its AI systems, allowing Gemini to generate content that competes directly with the original works.
According to the complaint, Google allegedly obtained books from multiple sources. The publishers claim the company used books submitted through Google Books, Google Play Books, Google Scholar, paywalled websites and other sources for AI training beyond the purposes originally agreed with rights holders. They also accuse Google of removing or altering copyright management information to conceal how the material was used. The lawsuit argues that Google’s actions have created an unfair commercial advantage.
By training Gemini on copyrighted books, the publishers say Google developed an AI system capable of producing summaries, explanations and written content that could reduce demand for original books and educational materials. They believe this threatens authors, publishers and the broader creative industry.
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The plaintiffs are asking the court for damages and a permanent injunction. They also want Google to destroy any unauthorised copies of copyrighted works used to train Gemini and prevent the company from continuing similar practices in the future. Google has not publicly responded to the lawsuit.
However, the company has previously argued in similar copyright disputes that training AI models on publicly available material qualifies as fair use under U.S. copyright law. That defence is expected to play a central role if the case proceeds to trial.
The legal battle adds to a growing list of copyright cases involving artificial intelligence. Google is not alone. OpenAI, Meta, Anthropic and several other AI developers are also defending lawsuits filed by authors, publishers, artists and news organisations over the use of copyrighted material in AI training. Those cases could reshape how AI companies collect and use data in the future.
The outcome of this lawsuit could have far-reaching consequences. A ruling against Google may force AI companies to negotiate licensing agreements before using copyrighted books and other creative works. On the other hand, a victory for Google could strengthen the industry’s argument that AI training falls under fair use.
The debate is no longer just about artificial intelligence. It is about who owns knowledge in the digital age and whether creators should be paid when their work helps power the next generation of AI.
As courts weigh those questions, the decisions they make could shape the future of both publishing and artificial intelligence for years to come.

