Home Rule: Book III of The Tribal Wars by Stella Atrium

Home Rule: Book III of The Tribal Wars sci fi book promotion by Stella Atrium
https://www.amazon.com/dp/B0C44QT91N

This book is free on Amazon!

Hershel Henry commits to the tribal cause for home rule, but loses his will to report the violent protests and self-torchings. Brianna Miller tries to set a treaty, but she's not present at the change-over. What is her fate? What leader can take her place?