Not sure if this is the right place but, I just finished reading POA and theres one bit that made me cry which I compleletly forgot from when I last read it (also Ron has the best lines in the book)
'"Dear Harry,
...There is something I never got around to telling you during our brief meeting. It was I who sent you the Firebolt; I used your name but told them to take the gold from Gingotts vault seven hundred and eleven- my own. Please consider it as thirteen birthdays' worth of presents from your godfather...I am enclosing something else for you, which I think will make next year at Hogwarts more enjoyable;
I, Sirius Black, Harry Potters godfather , hereby give him permission to visit Hogsmeade at weekends"'
I really think Sirius was one of the best characters and it was a shame J.K had to kill him off so early on. A waste.