The track did lead downhill, at least. Mud and bracken slipped under his feet. Rivulets were running from every hole and gully. Half the time it seemed to him that he wasn't walking, merely controlling a slide, bouncing off rocks, slithering through puddles of mud and leaves.
And then there was the castle, seen through a gap in the trees, lit by a flash of lightning. Oats staggered through a clump of thorn bushes, managed to keep upright down a slope of loose boulders, and collapsed on the road with Granny Weatherwax on top of him.
She stirred.
'... holiday from reason... kill them all... can't be havin' with this...' she murmured.
The wind blew a branchful of raindrops on her face, and she opened her eyes. For a moment they seemed to Oats to have red pupils, and then the icy blue gaze focused on him.
'Are we here, then?'
'Yes.'
'What happened to your holy hat?'
'It got lost,' said Oats abruptly. Granny peered closer.
'Your magic amulet's gone too,' she said. 'The one with the turtle and the little man on it.'
'It's not a magic amulet, Mistress Weatherwax! Please! A magic amulet is a symbol of primitive and mechanistic superstition, whereas the Turtle of Om is... is... is... Well, it's not, do you understand?'
'Oh, right. Thank you for explaining,' said Granny. 'Help me up, will you?'
Oats was having some difficulty with his temper. He'd carried the old bit- biddy for miles, he was frozen to the bone, and now they were here she acted as if she'd somehow done him a favour.
'What's the magic word?' he snarled.
'Oh, I don't think a holy man like you should be having with magic words,' said Granny. 'But the holy words are: do what I tell you or get smitten. They should do the trick.'
He helped her to her feet, alive with badly digested rage, and supported her as she swayed.
There was a scream from the castle, suddenly cut off.
'Not female,' said Granny. 'I reckon the girls have started. Let's give 'em a hand, shall we?'
Her arm shook as she raised it. The wowhawk fluttered down and settled on her wrist.
'Now help get me to the gate.'
'Don't mention it, glad to be of service,' Oats mumbled. He looked at the bird, whose hood swivelled to face him.
'That's the... other phoenix, isn't it?' he said.
'Yes,' said Granny, watching the door. 'A phoenix. You can't have just one of anything.'
'But it looks like a little hawk.'
'It was born among hawks, so it looks like a hawk. If it was hatched in a hen roost it'd be a chicken. Stands to reason. And a hawk it'll remain, until it needs to be a phoenix. They're shy birds. You could say a phoenix is what it may become...'
'Too much eggshell...'
'Yes, Mister Oats. And when does the phoenix sometimes lay two eggs? When it needs to. Hodgesaargh was right. A phoenix is of the nature of birds. Bird first, myth second.'
The doors were hanging loose, their iron reinforcements twisted out of shape and their timbers smouldering, but some effort had been made to pull them shut. Over what remained of the arch, a bat carved in stone told visitors everything they needed to know about this place.
On Granny's wrist the hood of the hawk was crackling and smoking. As Oats watched, little flames erupted from the leather again.
'He knows what they did,' said Granny. 'He was hatched knowing. Phoenixes share their minds. And they don't tolerate evil.'