You can already, each book has it's own discussion feed at joinpageturner.com/b/isbn13ofthebookhere You can also find it via joinpageturner.com/search But as

You can already, each book has it's own discussion feed at joinpageturner.com/b/isbn13ofthebookhere You can also find it via joinpageturner.com/search But as there still aren't too many posts, you probably won't see other people talking about it yet. But you can totally get your friends to join Pageturner and read the book you're reading and have a discussion there. The filter function is going to include books you've read, saved and genres you're interested in.