In Times Passed. I remember my daughter saying, "Hey, maybe you'll sell five books." I was hoping for one a day, seven in the end. Well, so far, there has been just short of two purchases a day for these seven days of the promotion. Not bad for an unknown author. And certainly much better than none at all.
My main hope has been that a few readers will write reviews that I can gain insight from. Good or bad, I'll learn something and apply it to my books currently undergoing edit and revision.