To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.
I have been reading this book since I bought it. I love it! Something that I'm passionate about is women and how we relate to the world as it demands it. In this case relating nature with our menstrual period.