Hermione took a deep breath. She was determined not to let him affect her. "You know," she began and almost lost her nerve when her eyes absorbed Malfoy’s features. His eyes were cold as usual, but there was an element of fire behind them, like he was trying to suppress his fury. The corner of his lip was slightly raised. Resolved not to let him win, she continued. "You should be thanking me." She scowled back at him.