http://www.theindependentpublishingmagazine.com/2019/02/why-writers-should-join-book-clubs-and-how-to-make-the-most-of-them-grace-carter-...

https://rachelgiesel.com/blog/character-driven-plot

https://www.amarketingexpert.com/book-promotion-101-the-complete-book-signing-checklist/