I lean towards the Sotheby's wine books along with Robinson Oxford Wine Encyclopedia Also Parker wrote some good books a few years ago about French wines. Quite outdated now, but provides some good info
When you block a person, they can no longer invite you to a private message or post to your profile wall. Replies and comments they make will be collapsed/hidden by default. Finally, you'll never receive email notifications about content they create or likes they designate for your content.
Note: if you proceed, you will no longer be following .