Amazon calculates a product’s star ratings using a machine learned model instead of a raw data average. The machine learned model takes into account factors including: the age of a review, helpfulness votes by customers and whether the reviews are from verified purchases.
Four fantastic books in one well-structured box set. When Dragons, witches, demons and purebloods, get together, the action is off the charts. These four books all have strong characters, who overcome difficulty to reach for their happy ever after. I loved the interaction between the main characters and loved the ending. I received an ARC copy of this box set and am voluntarily leaving an honest review.