Please fix image (resolution) on "Den siste tiur"

[| M a r v i k k i s |]

Could someone please fix the cover of this book:

https://www.goodreads.com/book/show/2...

The image resolution is poor.

High resolution image from the publisher is here:
https://aschehoug.no/media/catalog/pr...

From the site:
https://aschehoug.no/den-siste-tiur

[Martin]

How can I confirm edition details including ISBN at that source?