I love how Rowling creates a complex world and thus avoids
black and white painting of things and people. Although the Harry Potter books
are a fantasy series, they’re far closer to real life than many contemporary YA
novels. An example would be the dementors who are essential for keeping the
wizarding world safe as the jailers in Azkaban but on the other hand they are deeply foul creatures.
The same is true of the ending of this third book in the series.
While Harry, Hermione and Ron managed to discover the truth, no one, except
Dumbledore, believes them. So things aren’t as clear cut as in the first two
books anymore. The ending here is not as happy and hopeful anymore. Yes,
Sirius’s letter cheers Harry up but the bitter aftertaste lingers and the
future seems far less bright than in the previous books. There’s no
lightheartedness at the end of Prisoner of Azkaban. Harry and his friends have
realized things in the grown-up world aren’t simple and that sometimes you may
know you are right but are helpless to prove it. This frustrating helplessness
adds to the overall conflict of the series, pointing out how pigheaded and blind
even educated grown-ups can be when they’re either scared or have personal
interests at stake. Harry, Hermione and Ron don’t just grow in terms of how
good wizards they are but also in how well they cope with this unjust world. A
good lesson for everyone living in our Muggle world too.