The book itself is Harry Potter if you are looking at book two you know this already - the three stars is not for the book, but for the kindle edition. This is because - even now in 2019 - these books still do not have whispersync between the audible and the kindle editions. I bought the second book's kindle edition after reading the first through kindle unlimited as a test to see if it was because of the unlimited book's free status. That was not the case. I attempted to do some research, articles about the series, its popularity as an audio book, and the whispersync availability of other books was misleading. - and yes I know it doesn't say whispersync on the Amazon page for the Potter books. But honestly, there is no good technical reason for it not to be available, and until a time as they enable it on this series my rating will remain the same.