Honor & Sacrifice, Book #1 of the Tribes of Heaven series is currently available:
Print-on-demand trade paperback via Createspace: https://www.createspace.com/4185501
Kindle ebook: http://www.amazon.com/dp/B00CWTZKXO/ref=tsm_1_fb_lk
You should also be able to search for the paperback on Amazon.com in a week or so, and you may even see them in brick and mortar stores in a few months. Be sure to take a picture of them if you stumble across Sol’s little armored butt somewhere in the meat world!
Remember that we are on Goodreads so if you have a membership there, feel free to give us some stars – for the Empire! Thanks!