When it comes to protesting like this I don’t really give a shit if someone paints over parts of a building. But the books themselves? That’s just fucked up. I understand they are trying to get people pissed over this but this is entirely the wrong way to do it. All this will do is make everyone pissed off at you instead. I’d say a good rule of thumb for protest graffiti is whether or not it can still be used after it’s been covered in paint. Graffiti on a wall doesn’t make the wall unusable. But if someone put graffiti on the windshield of my car I’d be so pissed off I wouldn’t give two shits about the message.