My first novel, Expert Assistance, was published a decade ago by a small press, and I self-published it several years ago. It's been free as an ebook at Smashwords, iBooks, B&N, and Kobo for a few years now. Last month it was finally price-matched at Amazon, so it's now free to download there as well. Here's a brief blurb:

To get out of debt, spacer Jake Bonner takes on two odd jobs. The first, chauffeur pop star Evvie Martini on her tour; the second, helping Daniel and Clarissa Rosen overthrow their tyrannical ruler. Unfortunately for Jake, Evvie find out about the second assignment and, hoping to advance her career, invites herself to the revolution.

Here's the link to the "Jake Bonner 'verse" page at my blog:

http://robertlcollins.blogspot.com/p/the-jake-bonner-verse.html

I hope you get a chance to check it out, and that you enjoy it!