Harry Potter and the Methods of Rationality

Tired, she was tired, she couldn't think now, she needed to sleep. Professor Flitwick had told her that she needed to sleep, and there'd been yet another potion with her dinner. Maybe that was how wizarding society treated horrible traumas to innocent young girls, just made them sleep a lot afterward.

She should go to her room and sleep, but she was afraid to go someplace where other people were. Afraid of how they might look at her, or look away.

Fragments of thought chased themselves around a mind too exhausted to finish or connect them, as the night fully set in.

Why -

Why did all this happen -

Everything was fine a week ago -

Why -

From behind her came the creaky sound of an opening door.

She turned her head and looked.

Professor Quirrell was leaning against the doorway she'd walked through, silhouetted like a cardboard cutout by the light of the Hogwarts torches lit behind him, in the open door. She couldn't see his expression, though the doorway behind him was bright; his eyes, his face, everything she could see from here lay within night's shadow.

The Defense Professor of Hogwarts, number one on the list of people who might've done this. She hadn't even realized she had a suspect list until that moment.

The man stood within that doorway, saying nothing; and she couldn't see his eyes. What was he even doing there in the first place -

"Are you here to kill me?" said Hermione Granger.

Professor Quirrell's head tilted at that.

Then the Defense Professor started toward her, the dark silhouette raising one hand slowly and deliberately, as though to push her off the Ravenclaw tower -

"Stupefy!"

The burst of adrenaline overrode everything, she drew her wand without thinking, her lips formed the word of their own accord, the stunbolt leapt out of her wand and -

- slowed to a stop in front of Professor Quirrell's raised hand, rippling in midair like it was still trying to fly and making a slight hissing sound.

The red glow illuminated Professor Quirrell's face for the first time, showing a strange fond smile.

"Better," said Professor Quirrell. "Miss Granger, you are still a student in my Defense class. As such, if you consider me a threat, I do not expect you to just look at me sadly and ask if I am there to kill you. Minus two Quirrell points."

She was entirely unable to form words.

The Defense Professor flicked his forefinger casually at the suspended stunbolt, sending the hex shooting back over her head, far into the night, so that they stood again in darkness. Then Professor Quirrell walked out of the doorway, which swung shut behind him; and a soft white light sprung up around the two of them, so that she could see his face once more, still with that strange fond smile.

"What are you - what are you doing here?"

A few more steps took Professor Quirrell to a higher part of the balcony's ramparts, where he put his elbows down on the stone, and leaned over heavily, looking up into the night.

"I came here straight upon being released by the Aurors, the moment I finished reporting to the Headmaster," said Professor Quirrell in a quiet voice, "because I am your teacher, and you are my student, and I am responsible for you."

Hermione understood, then; remembering what Professor Quirrell had said to Harry in the second Defense lesson of the year, about controlling his anger. She felt the flush of shame all the way down her chest. It took a moment after that for knowledge to override mortification, for her to force out the words -

"I -" said Hermione. "Harry thinks - that I didn't - lose my temper, I mean -"

"So I heard," said Professor Quirrell in rather dry tones. He shook his head, as though at the stars themselves. "The boy is fortunate that I have crossed the line from annoyance with his self-destructiveness, into sheer curiosity as to what he shall do next. But I agree with Mr. Potter's assessment of the facts. This murder was well-planned to evade detection both by the wards of Hogwarts and the Headmaster's timely eye. Naturally, in such a thoughtful murder, some innocent would be placed to take the blame." A brief, wry smile crossed the Defense Professor's lips, though he wasn't looking at her. "As for the notion that you did it yourself - I consider myself a talented teacher, but even I could not teach such murderous intent to a student as obstinate and untalented as Hermione Granger."

The part of her brain that said What? in indignation wasn't anywhere near loud enough to reach her lips.

"No..." said Professor Quirrell. "That is not why I am here. You have made no effort to hide your dislike for me, Miss Granger. I thank you for that lack of pretense, for I much prefer true hate to false love. But you are still my student, and I have a word to say to you, if you will hear it."