¡°N ¡ª no,¡± said Hermione in a trembling voice.
¡°Sit,¡± said Snape.
But something odd was happening. An eerie silence was falling across the stadium. The wind, though as strong as ever, was forgetting to roar. It was as though someone had turned off the sound, as though Harry had gone suddenly deaf ¡ª what was going on?