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.
Highly disappointed! Lydia Monks exciting and colourful illustrations are what drew me to this book, it was disappointing therefore, to discover an a5 book, with no more than a pretty front cover and some black and white pictures inside. Misleading really..