Harry looked over at Hermione and

Harry looked over at Hermione and the question he had been about to ask – about whether Mrs. Cattermole’s lack of a wand would prevent her Apparating alongside her husband – died in his throat. Hermione was watching Ron fret over the fate of the Cattermoles, and there was such tenderness in her expression that Harry felt almost as if he had surprised her in the act of kissing him.

“So, have you got it?” Harry asked her, partly to remind her that he was there.

“Got – got what?” she said with a little start.

“What did we just go through all that for? The locket! Where’s the locket?”

“You got it?“ shouted Ron, raising himself a little higher on his pillows. ”No one tells me anything! Blimey, you could have mentioned it!“

“Well, we were running for our lives from the Death Eaters, weren’t we?” said Hermione. “Here.”

And she pulled the locket out of the pocket of her robes and handed it to Ron.

It was as large as a chicken’s egg. An ornate letter S, inlaid with many small green stones, glinted dully in the diffused light shining through the tent’s canvas roof.

“There isn’t any chance someone’s destroyed it since Kreacher had it?“ asked Ron hopefully. ”I mean, are we sure it’s still a Horcrux?“

“I think so,“ said Hermione, taking it back from him and looking at it closely. ”There’d be some sign of damage if it had been magically destroyed.“

She passed it to Harry, who turned it over in his fingers. The thing looked perfect, pristine. He remembered the mangled remains of the diary, and how the stone in the Horcrux ring had been cracked open when Dumbledore destroyed it.

“I reckon Kreacher’s right,” said Harry. “We’re going to have to work out how to open this thing before we can destroy it.”

Sudden awareness of what he was holding, of what lived behind the little golden doors, hit Harry as he spoke. Even after all their efforts to find it, he felt a violent urge to fling the locket from him. Mastering himself again, he tried to pry the locket apart with his fingers, then attempted the charm Hermione had used to open Regulus’s bedroom door. Neither worked. He handed the locket back to Ron and Hermione, each of whom did their best, but were no more successful at opening it than he had been.

“Can you feel it, though?” Ron asked in a hushed voice, as he held it tight in his clenched fist.

“What d’you mean?”

Ron passed the Horcrux to Harry. After a moment or two, Harry thought he knew what Ron meant. Was it his own blood pulsing through his veins that he could feel, or was it something beating inside the locket, like a tiny metal heart?

“What are we going to do with it?” Hermione asked.

“Keep it safe till we work out how to destroy it.” Harry replied, and, little though he wanted to, he hung the chain around his own neck, dropping the locket out of sight beneath his robes, where it rested against his chest beside the pouch Hagrid had given him.

“I think we should take it in turns to keep watch outside the tent,” he added to Hermione, standing up and stretching. “And we’ll need to think about some food as well. You stay there,” he added sharply, as Ron attempted to sit up and turned a nasty shade of green.

With the Sneakoscope Hermione had given Harry for his birthday set carefully upon the table in the tent, Harry and Hermione spent the rest of the day sharing the role of lookout. However, the Sneakoscope remained silent and still upon its point all day, and whether because of the protective enchantments and Muggle-repelling charms Hermione had spread around them, or because people rarely ventured this way, their patch of wood remained deserted, apart from occasional birds and squirrels. Evening brought no change; Harry lit his wand as he swapped places with Hermione at ten o’clock, and looked out upon a deserted scene, noting the bats fluttering high above him across the single patch of starry sky visible from their protected clearing.

He felt hungry now, and a little light-headed. Hermione had not packed any food in her magical bag, as she had assumed that they would be returning to Grimmauld Place that night, so they had had nothing to eat except some wild mushrooms that Hermione had collected from amongst the nearest trees and stewed in a Billycan. After a couple of mouthfuls Ron had pushed his portion away, looking queasy; Harry had only persevered so as to not hurt Hermione’s feelings.