Интересная все-таки у них стилистика.

“Silence, you stupid girl! Harry Potter is dead!” Voldemort shouted triumphantly. “HARRY POTTER IS DEAD!”


А вот здесь разве не должны быть запятые?

A wave of laughter rippled out from the Death Eaters but was quickly cut off when Voldemort went into a monologue about a new order rising to usher in a bright day for magic and wizarding kind.