How to get to the different Google Play stores and then find your book for price-matching, etc:
When your book is available internationally, you can check how your book is displayed in a country/region or language.
Please use this link: https://play.google.com/store/books and add ?gl=[country code] to the end of the URL, to view the Google Play Books store of that particular country.
And then you search for your name/book there to find your book.
So:
https://play.google.com/store/books?gl=gb https://play.google.com/store/books?gl=de https://play.google.com/store/books?gl=ca https://play.google.com/store/books?gl=au ETC.
