You can remove your reviews on the social sites directly.
- Twitter: Go to your Profile and click “Delete Tweet” to remove your shared review.
- LinkedIn: Go to your Profile and scroll down to Activity. Click “See All Activity” then find your review. Click on the sidebar and click “Delete post” to remove your shared review.
- Goodreads: Click on My Books in the upper left hand corner of the screen. Find the book whose review you want to remove, click the X and click OK to verify removing your shared review.