I want "Hogwarts: A History." First the book, and then the 10- or 20- part BBC documentary narrated by Hermione Granger, in her best "It's levi-O-sa, not levi-o-SA" mode, featuring interviews with important figures in the present-day wizarding world (Harry, Ron, Kingsley Shacklebolt), BBC (or would it be WWN) radio…