I thought this would be interesting and reinforcing the point I'm making again and again. These are my "sales" for January in Germany. I picked Germany because it's stark and easier to discern what I'm saying.
Every book on the list is in Kindle Select. The totals are all from the free days. There were no sales.
Let me point out I have 22 books for sale on Amazon. There's plenty to choose from.
Schtupid Cupid is a novella about the cousin of the main characters in Not Low Maintenance and Unspeakably Desirable. It should be a short hop to purchase those books after reading SC.
It's not happening.