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Ulysses
The Little Review, which serialised it, was raided in 1920, and its two editors, Margaret Anderson and Jane Heap, were convicted and fined at trial in February 1921. The book stayed illegal in the United States until Judge Woolsey read it and ruled it was not obscene — «emetic» in places, he wrote, but not an aphrodisiac.
Cleared United States v. One Book Called Ulysses, 6 December 1933 Source