The Dispossessed is a 1974 anarchist utopian science fiction novel by American writer Ursula K. Le Guin, set in the fictional universe of the seven novels of the Hainish Cycle. It won the Hugo, Locus and Nebula Awards for Best Novel in 1975.
Did you read The Dispossessed by Ursula Le Guin?
It's my all-time favorite sci-fi book and it's *the book* that I think of when I think about an anarchist society.
Lmk if you have other recommendations (esp. novels) about anarchist utopias/dystopias.