¡°So¡¡± Professor Lupin had taken out his own wand, and indicated that Harry should do the same. ¡°The spell I am going to try and teach you is highly advanced magic, Harry ¡ª well beyond Ordinary Wizarding Level. It is called the Patronus Charm.¡±
¡°There's a magical creature shop just over there,¡± said Harry, who knew Diagon Alley very well by now. ¡°You could see if they've got anything for Scabbers, and Hermione can get her owl.¡±
Hermione burst into tears. Before Harry could say or do anything, she tucked the enormous book under her arm, and, still sobbing, ran toward the staircase to the girls¡¯ dormitories and out of sight.