Hey I'm trying to get involved but there's so many projects going on. I read all of homestuck and I'm watching a play through of hiveswap. But there's something called paradox space? And I never finished sbahj and it's getting a book? And there's homestuck books?? And I'm probably missing something and don't even know what it is

Yep yep- Although the books are just the comic in physical format, really! With author commentary. So the only new thing on them is Hussie’s commentary.