During the first five years that I was writing the series, I made plans and wrote small pieces of all the books. I concentrate on one book at a time, though occasionally I will get an idea for a future book and scribble it down for future reference.
J. K. RowlingWell I think it is often the case that the biggest bullies take what they know to be their own defects, as they see it, and they put them right on someone else and then they try and destroy the other and that's what Voldemort does.
J. K. RowlingTell me, how is Lucius Malfoy these days? I expect he's delighted his lapdog's working at Hogwarts, isn't he?" "Speaking of dogs," said Snape softly, "did you know that Lucius Malfoy recognized you last time you risked a little jaunt outside? Clever idea, Black, getting yourself seen on a safe station platform. Gave you a cast-iron excuse not to leave your hidey-hole in future, didn't it?
J. K. Rowling