On the eve of previews for a Harry Potter play, the author discusses the casting of a black actress as Hermione and releases a video begging fans to keep the new story's secrets.
What evidence is there that Hermione was black in the books? - Quora
J.K. Rowling on the reaction to a black Hermione: 'Idiots were going to idiot' - CNET
Harry Potter and the Cursed Child: opening night of Part 2 - 'Crying and shaking' fans gush praise for the play that JK Rowling watched with them
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J.K. Rowling on the reaction to a black Hermione: 'Idiots were going to idiot' - CNET
Is Hermione Granger necessarily white? - Quora
J.K. Rowling on Harry Potter Black Hermione Backlash: 'Idiots Are Going to Idiot
JK Rowling attacks black Hermione 'racists' - BBC News
Why didn't JK Rowling like Emma Watson cast as Hermione? - Quora
JK Rowling Brilliantly Calls Out The Racists Who Criticized 'Cursed Child' Casting A Black Hermione