The Best of Magic

"Of course," Riddle obliged, watching as the matron moved on to visit someone one. Once we were alone again, Riddle demanded, "How did you create a shield that keeps certain people out? Unless it's just me? You didn't use your wand or recite a spell of any sort." I held my tongue and Riddle sighed. "Despite how tight-lipped you are Miss Lovegood, you're a rather fascinating witch."