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 analyses reviews to verify trustworthiness.
There’s a place for these books, and in my life it’s when I’m tired, or unwell, and don’t want any surprises. I just want something familiar and comfortable, and fast. Janet Evanovich can absolutely be relied on deliver that and this book is no exception.