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.
This is a wonderful story in a wonderful story BUT the book came damaged. One page near the end was completely misprinted. It was a Christmas present that I didn't read before wrapping and the exchange window has closed. That's on me, but I recommend that you read as soon as you receive so that you can return if yours is also damaged.