Angela Ackerman's Writers Helping Writers website won the 2016 Writer's Digest 101 Best Websites for Writers. She's known for her thesauruses (or thesauri, if you prefer the latin), such as The Emotional Thesaurus. You can sign up for her newsletters and blogs updates as well as get a subscription that gives you access to all their books.

http://writershelpingwriters.net/author/angela/