This weekend's giveaway was most likely my last one. Many people from abroad have contacted me, requesting formats other than Kindle (Kobo, Nook, and formats for library distribution). Currently, the book is available solely through Amazon's KDP program. Amazon requires that the book be distributed exclusively through their KDP program in order to have free days. To make the book available in other formats, I will have to remove the book from Amazon KDP - which means there will be no more free days.
People who would like to review the book can still request a free copy through the contact form on this website. It goes without saying that I will send a free copy to anyone who cannot afford the book. (It is currently priced at $2.99.) I don't want anyone to miss this opportunity because of financial hardship.
I am profoundly grateful to everyone who helped pass along word of the free days. It has been a wonderful experience getting to know you all. If and when the book makes it into print, I will let everybody know.