I thought I'd share what I'd been doing for promotion in the hopes it would help all of you.
1. Goodreads AdI took out a $75 Goodreads ad since this release is ebook only, and I can't give away a physical copy on Goodreads.
Here are my stats:
Statistics state the buyer has to see the book a few times before he/she will buy it, so it's hard to know how this impacted my sales. I tried a lower cost per click, but then I didn't get any views or clicks. There are a lot of books on Goodreads vying for attention. The higher the cost per click, the more likely you'll get the views.