Let's start with the negatives ... It is important to know that the book reads in 2 or 3 hours, and the style of writing is quite childish and very little detail (you end up with a style close to the first Harry Potter book and not as in the past volumes).
Yet although there is the above mentioned shortcomings, the charm of the author with his wizarding world still operates and makes this book indispensable. Indeed know this tale collection which had been heard in the novels is fantastic ...
