@NorthernInvader Bookbub wouldn't let you look at my book reviews & you thought it was because you're Canadian. I don't think that's it. I bet BkB wants you to give your email address & sign up for their daily or weekly newsletter of books on sale. You can do that if you want & then unsubscribe if you don't like the sales newsletter. Bookbub isn't a publisher or book vendor. Goodreads lets you see my reviews because Goodreads is owned by Amazon. They want you to go right to Amazon & BUY there.
@NorthernInvader I subscribe to Bookbub's nonfiction list because I read a lot of nonfiction. It's good to learn about the sales, too. The trad publishers are charging more and more for e-books and not everything can be found in the public library.