HARRY POTTER AND THE PRISONER OF AZKABAN

During aunt Marge's visit, in
the Summer, Harry gets a "little" out of control and runs away from Dursleys
house, leaving aunt Marge looking like a baloon, floating near the ceiling.
Cornelius Fudge, the Minister
of Magic, says Harry that the "accident" isn't important, but Harry knows that
it was enough for him to have to leave Hogwarts.
What's happening, then? Why is
everyone trying to protect him? Harry knows that Sirius Black escaped from Azkaban, but
why is he related to him? And why do the Dementors, guards from Azkaban, have such
a violent effect in Harry?
Harry tries to answer these questions with the
help of his friends, Ron and Hermione, and the new professor, Remus Lupin.