Save the Cat! Writes a Novel, Jessica Brody
The Emotional Craft of Fiction, Donald Maas
The Elements of Style, Strunk & White
The Artist's Way by Julia Cameron
Bird by Bird by Anne Lamott
On Writing by Stephen King
Big Magic - Creative Living Beyond Fear by Elizabeth Gilbert
The War of Art by Steven Pressfield
One Continuous Mistake - Four Noble Truths for Writers by Gail Sher
Writing and Publishing Personal Essays by Sheila Bender (or newer versions)
Blueprint for a Book, by Jennie Nash
Understanding Show, Don't Tell (And Really Getting it), by Janice Hardy
Storyworthy, by Matthew Dicks
Kindlepreneur: https://courses.kindlepreneur.com/courses/AMS
invaluable aid to understanding how to set up amazon ads
Kindlepreneur.com has a wealth of resources and information
Alessandra Torre: https://www.alessandratorreink.com/courses
great step by step class on how to self publish (literal nuts and bolts)
Analytics on selling: https://k-lytics.com/
totally worth the price to find genre numbers etc.
Newsletter Ninja book was so helpful: https://www.amazon.com/Newsletter-Ninja-Become-Author-Mailing-ebook/dp/B07C6J8HP9
Lots of publishing info by Jane Friedman: https://janefriedman.com/
Classes and other info from Shirin Leos: https://shirinyimleos.com/
Book coaching and editing from Lisa Manterfield: https://www.lisamanterfield.com/
Chris Fox has a bunch of great books, I particularly leaned on: https://www.amazon.com/Launch-Market-Marketing-Authors-Smarter-ebook/dp/B01FE5C9EA
David Gaughran has lots of useful videos etc. https://davidgaughran.com/blog/
Facebook page where indie authors share a ton of resources: 20booksto50K https://www.facebook.com/groups/781495321956934
Publishers Weekly: https://www.publishersweekly.com/pw/email-subscriptions/index.html
Publishers Lunch: https://www.publishersmarketplace.com/lunch/subscribe.html
Manuscript Academy: https://manuscriptacademy.com/
Writer's Digest: https://www.writersdigest.com/
Writing diverse characters: https://writingwithcolor.tumblr.com/