The newsletter for this month (well, it was supposed to be the February newsletter) covers Ukraine, cute dogs and grandkids, and a story excerpt, and that ain't too shabby:
https://mailchi.mp/91ed436f9f33/ukraine-and-free-novella-excerpt-in-order-of-importance
Remember, every time you sign up for a free newsletter from a live author, a dead author gets his wings*.
http://markrhunter.com/
https://www.amazon.com/-/e/B0058CL6OO
https://www.barnesandnoble.com/s/"Mark R Hunter"
*I can't guarantee it'll be a good dead author.