Just generally, I would be super wary of a class claiming to teach you about publishing, because publishing changes constantly and it’s more like a culture than something static you can learn. It’s also not something really big established megastar authors really have to think about much.
King’s On Writing is a great craft book. I would not ask him how to sell a book, and nothing he sells you is gonna give you a leg up.
@some_qualia I haven't tried publishing anything, but it's interesting to hear this perspective on the industry. Definitely not obvious from the outside.
General Communism, writing, and shitposts.