BookWyrm is a Fediverse alternative to Amazon's GoodReads, letting you review books, share reading lists, discover new books and interact with other readers. You can follow at:
The website is at https://joinbookwyrm.com
There are lists of instances to join at https://joinbookwyrm.com/instances and https://fedidb.org/software/bookwyrm
You can follow BookWyrm accounts from Mastodon etc, for example @mouse
@FediFollows @liwott I would love that, to also be able to look up what my mutuals think about TV Series X before I get too invested, or bevor I overlook a hidden gem.