I have a confession to make: I'm not a big fan of Quidditch. At my first reading of Harry Potter I didn't particularly liked the world championship at the start of book four and I think that was the reason why I hadn't read this booklet before now.
All questions you (n)ever had about Quidditch will be answered in this little book brought to you from the Hogwarts Library.
I found it to be very entertaining. Of course, it mostly reads as a course book, which in itself might not be that amusing, but being back in the Potter universe is a lot of fun. Besides there are some interesting 'facts' on Quidditch and its history.
I would certainly recommend it to fans of the series.