Harry put his quill between his teeth and reached underneath his pillow for his ink bottle and a roll of parchment. Slowly and very carefully he unscrewed the ink bottle, dipped his quill into it, and began to write, pausing every now and then to listen, because if any of the Dursleys heard the scratching of his quill on their way to the bathroom, he’d probably find himself locked in the cupboard under the stairs for the rest of the summer. The.