Central directory to link YOUR reviews

I’m thinking about setting up a database — a central directory — for everyone to link all their reviews to all the books with options to search by genre, diversity etc. This would have the added benefit of including reviews to books by queer guys, PoC guys and even (shock! horror!) white Australian men.

This would mean you can post links to reviews on your website (not the reviews themselves) in this central directory.

If given the opportunity to post links to your reviews on your websites in a central directory, would you be interested?

Do you have any suggestions as to structure, management etc?