Thanks for asking! ;)
I recommend three authors, who don't get the exposure they should:
https://steemit.com/@barmbo -> always does his research, good historical bios and wide knowledge base
https://steemit.com/@kirstin -> super sympathetic and honest writing style, great gardening and cooking (herbs) advice
https://steemit.com/@derbesserwisser -> rich in effort, has written some great texts for the de-stem community
Greetings!