Hello comrades and friends! I've gotten back into reading and I've been buying books about fascism, because of the political climate. I've picked up a few books, like
It Can't Happen Here by Sinclair Lewis
Cradles of the Reich by Jen Coburn
The Plot Against America by Philip Roth
I know they aren't strictly anarchist, but they do talk about fascism/authoritarianism. Could you recommend me some books about anarchism as well as more books on fascism? I prefer fiction, but will read non-fiction as well.
This is non-fiction, and Marxist, rather than Anarchist, but Blackshirts and Reds, specifically the first chapter, is an excellent overview of fascism. I recommend sticking with it, though, to the end.
If you strictly want Anarchist and fiction, The Disposessed by Ursula K Le Guin is good.
Libertalia, an independent publishing house created in 2007, publishes around 20 books per year. Since 2018, Libertalia has also been a neighborhood bookstore, at 12 rue Marcelin-Berthelot, in Montreuil, nearby Paris. At our level, modestly, we try to build happy days.
The Marxists Internet Archive has a huge amount of left/communist non-fiction. It's very broad in its scope, so there's Stalin and Mao on there alongside William Morris and HG Wells. You could also check out Timothy Snyder and Rebecca Solnit, who both had interesting books about resisting fascism from a more contemporary viewpoint.
In fiction, there's The Man in the High Castle, by Phillip K. Dick, which has a similar alt history concept as Roth's The Plot Against America. And of course there's George Orwell's writing, both fiction and non-fiction, much of which explores the nature of fascism. I'd also recommend Isabel Allende's The House of the Spirits, if you like magical realism.