# US school and library book censorship escalation

> Live situation record from CLSTR: https://clstr.news/situations/us-school-and-library-book-censorship-escalation
> Updated: 2026-10-08T20:26:09.000Z. Sources: 28. Developments: 3.

Book censorship and challenges in United States public schools and libraries have reached record levels. During the 2025-2026 school year, PEN America documented nearly 12,000 cases involving approximately 7,000 individual titles, marking the highest annual figure since tracking began in 2021.

Texas has emerged as the leader in book bans with over 8,100 instances, surpassing Florida. This surge in Texas is attributed to state law SB13 and the use of artificial intelligence to flag titles, creating a “snowball effect” of removals. Stephen King has been identified as the most censored author for the second consecutive year, with 312 recorded bans. Other targeted works include classics such as ‘Anne Frank: The Diary of a Young Girl’, ‘Jane Eyre’, and ‘A Clockwork Orange’, as well as contemporary titles like ‘Sold’.

Data indicates a shift in the drivers of these challenges; the American Library Association reports that 92% of challenges were initiated by organized pressure groups and government officials, up from 72% in 2024. In North Carolina, legislative mandates like House Bill 805, which requires searchable online databases of all school books, have led educators to describe a “bureaucratic purge.” This has resulted in some teachers removing classroom libraries entirely to mitigate compliance risks. Experts warn that these trends, driven by political pressure and vague state laws, pose significant threats to literacy and intellectual freedom.

## Timeline

### 2026-10-08: US school book bans reach record high in 2025-2026

Book bans in US public schools hit a record high in the 2025-2026 school year, with nearly 12,000 cases reported. Texas leads the nation, and Stephen King remains the most censored author.

5 sources. https://clstr.news/cluster/us-school-book-bans-reach-record-high-in-2025-2026

### 2026-10-06: Book censorship rises in the U.S. as pressure groups drive record challenges

Book challenges in the U.S. have reached record highs, with 92% of attempts driven by pressure groups and officials rather than individual parents, impacting literacy and library collections.

3 sources. https://clstr.news/cluster/book-censorship-rises-in-the-us-as-pressure-groups-drive-record-challenges

### 2026-10-05: US public schools reach record 12,000 book bans

US public schools saw a record 11,982 book bans in the 2025-2026 school year, nearly doubling previous figures. Most bans target Young Adult fiction involving race or LGBTQ+ themes.

20 sources. https://clstr.news/cluster/pen-america-reports-record-high-of-nearly-12000-school-book-bans

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Cite as: US school and library book censorship escalation. CLSTR, https://clstr.news/situations/us-school-and-library-book-censorship-escalation