It’s a pretty established rule in the world that you shouldn’t respond to negative reviews, but as Lauralynn Elliott asked, what about good reviews? Should you thank the reviewer?
I was curios what everyone else thought about this. I think if it’s a review site, or someone you asked specifically to review your book, then you should drop by and thank them even if the review isn’t great because they took the time to read and write at your request.
But what if it’s a random review somewhere else? Have you ever looked someone up to thank them or offer them a coupon for another book? Or have you just commented back? If so how did it go? Inquiring minds want to know.