After losing control and blowing up Aunt Marge like a balloon, Harry flees from the Dursley's only to discover that a murderer has escaped from Azkaban, (wizard prison) and is after him. After spending a few weeks at the Leaky Cauldron, Harry returns to Hogwarts with Ron and Hermione where the adventure really begins. As always things are not always as simple as they first appear, but Harry will stop at nothing to uncover the truth.
Crammed with the usual mix of magic and mayhem, this has to be the best Harry Potter book so far.
Having read the book several times in English, I decided to try it in Spanish in an attempt to resurrect what little I could remember from school. I had little difficulty understanding the book, quiddich is quiddich in any language. This has to be the most enjoyable bit of translation I've ever done.