“You’re not yet as old as I am, Horace,” said Dumbledore.
“Well, maybe you ought to think about retirement yourself,” said Slughorn bluntly. His pale gooseberry eyes had found Dumbledore’s injured hand. “Reactions not what they were, I see.”
“You’re quite right,” said Dumbledore serenely, shaking back his sleeve to reveal the tips of those burned and blackened fingers; the sight of them made the back of Harry’s neck prickle unpleasantly. “I am undoubtedly slower than I was. But on the other hand . . .”
He shrugged and spread his hands wide, as though to say that age had its compensations, and Harry noticed a ring on his uninjured hand that he had never seen Dumbledore wear before: It was large, rather clumsily made of what looked like gold, and was set with a heavy black stone that had cracked down the middle. Slughorn’s eyes lingered for a moment on the ring too, and Harry saw a tiny frown momentarily crease his wide forehead.
“So, all these precautions against intruders, Horace . . . are they for the Death Eaters’ benefit, or mine?” asked Dumbledore.
“What would the Death Eaters want with a poor broken-down old buffer like me?” demanded Slughorn.
“I imagine that they would want you to turn your considerable talents to coercion, torture, and murder,” said Dumbledore. “Are you really telling me that they haven’t come recruiting yet?”
Slughorn eyed Dumbledore balefully for a moment, then muttered, “I haven’t given them the chance. I’ve been on the move for a year. Never stay in one place more than a week. Move from Muggle house to Muggle house — the owners of this place are on holiday in the Canary Islands — it’s been very pleasant, I’ll be sorry to leave. It’s quite easy once you know how, one simple Freezing Charm on these absurd burglar alarms they use instead of Sneakoscopes and make sure the neighbors don’t spot you bringing in the piano.”
“Ingenious,” said Dumbledore. “But it sounds a rather tiring existence for a broken-down old buffer in search of a quiet life. Now, if you were to return to Hogwarts —”
“If you’re going to tell me my life would be more peaceful at that pestilential school, you can save your breath, Albus! I might have been in hiding, but some funny rumors have reached me since Dolores Umbridge left! If that’s how you treat teachers these days —”
“Professor Umbridge ran afoul of our centaur herd,” said Dumbledore. “I think you, Horace, would have known better than to stride into the forest and call a horde of angry centaurs ‘filthy half-breeds.’”
“That’s what she did, did she?” said Slughorn. “Idiotic woman. Never liked her.”
Harry chuckled and both Dumbledore and Slughorn looked round at him.
“Sorry,” Harry said hastily. “It’s just — I didn’t like her either.”
Dumbledore stood up rather suddenly.
“Are you leaving?” asked Slughorn at once, looking hopeful.
“No, I was wondering whether I might use your bathroom,” said Dumbledore.
“Oh,” said Slughorn, clearly disappointed. “Second on the left down the hall.”
Dumbledore strode from the room. Once the door had closed behind him, there was silence. After a few moments, Slughorn got to his feet but seemed uncertain what to do with himself. He shot a furtive look at Harry, then crossed to the fire and turned his back on it, warming his wide behind.
“Don’t think I don’t know why he’s brought you,” he said abruptly.
Harry merely looked at Slughorn. Slughorn’s watery eyes slid over Harry’s scar, this time taking in the rest of his face.
“You look very like your father.”
“Yeah, I’ve been told,” said Harry.
“Except for your eyes. You’ve got —”
“My mother’s eyes, yeah.” Harry had heard it so often he found it a bit wearing.
“Hmpf. Yes, well. You shouldn’t have favorites as a teacher, of course, but she was one of mine. Your mother,” Slughorn added, in answer to Harry’s questioning look. “Lily Evans. One of the brightest I ever taught. Vivacious, you know. Charming girl. I used to tell her she ought to have been in my House. Very cheeky answers I used to get back too.”
“Which was your House?”
“I was Head of Slytherin,” said Slughorn. “Oh, now,” he went on quickly, seeing the expression on Harry’s face and wagging a stubby finger at him, “don’t go holding that against me! You’ll be Gryffindor like her, I suppose? Yes, it usually goes in families. Not always, though. Ever heard of Sirius Black? You must have done — been in the papers for the last couple of years — died a few weeks ago —”
It was as though an invisible hand had twisted Harry’s intestines and held them tight.
“Well, anyway, he was a big pal of your father’s at school. The whole Black family had been in my House, but Sirius ended up in Gryffindor! Shame — he was a talented boy. I got his brother, Regulus, when he came along, but I’d have liked the set.”
He sounded like an enthusiastic collector who had been outbid at auction. Apparently lost in memories, he gazed at the opposite wall, turning idly on the spot to ensure an even heat on his backside.
“Your mother was Muggle-born, of course. Couldn’t believe it when I found out. Thought she must have been pure-blood, she was so good.”
“One of my best friends is Muggle-born,” said Harry, “and she’s the best in our year.”
“Funny how that sometimes happens, isn’t it?” said Slughorn.
“Not really,” said Harry coldly.