The second part of the Origins Triology of Audio Books is now available in the store. I think Adam Verner's performance really locks in as the First Light Crew face Vindyne for the first time in the series.
As with the first part of the trilogy, this book is only available in audio format here. It's much longer, but in mp3 format so you can listen to it with any music player or app.
You can pick up Origins Part 2: Limbo here: