"That was a really bad thing to happen in Hagrid's first class, though, wasn't it?" said Ron, looking worried. "Trust Malfoy to mess things up for him...."

They were among the first to reach the Great Hall at dinnertime, hoping to see Hagrid, but he wasn't there.

"They wouldn't fire him, would they?" said Hermione anxiously, not touching her steak-and- kidney pudding.

"They'd better not," said Ron, who wasn't eating either.

Harry was watching the Slytherin table. A large group including Crabbe and Goyle was huddled together, deep in conversation. Harry was sure they were cooking up their own version of how Malfoy had been injured.

"Well, you can't say it wasn't an interesting first day back," said Ron gloomily.

They went up to the crowded Gryffindor common room after dinner and tried to do the homework Professor McGonagall had given them, but all four of them kept breaking off and glancing out of the tower window.

"There's a light on in Hagrid's window," Harry said suddenly.

Ron looked at his watch.

"If we hurried, we could go down and see him. It's still quite early..."

"I don't know," Hermione said slowly, and Harry saw her glance at him.

"I'm allowed to walk across the grounds, " he said pointedly. "Sirius Black hasn't got past the dementors yet, has he?"

So they put their things away and headed out of the portrait hole, glad to meet nobody on their way to the front doors, as they weren't entirely sure they were supposed to be out.

The grass was still wet and looked almost black in the twilight. When