Our request for reviews resulted in a few. Some from long time readers of this blog. And I think Sergio and Bruce posted on an older forum years ago. Thanks to all.
To meet an Amazon standard and make our book more visible, we need slightly more than 20 reviews. We have seven, all very positive and very flattering. If you haven't done so, please leave a review on Amazon.
Google books, lulu, B&N and some regional sellers take reviews too.