from the air in mid-flight. But though there were plenty of trees and shrubs nearby, they hadn’t stopped to perch on any of them.
‘Only to nest,’ he said. ‘They eat, drink, mate and even sleep in flight. Have you seen their legs?’
‘They’re short.’
‘Yes. Far too short to allow them to land safely on the ground, or even in a tree. They only perch on vertical surfaces — rock faces and such. And they build their nests under the eaves of barns and houses — the higher, the better.’ He broke off a piece of cheese, popped it into his mouth and said around it, ‘Anything else you want to know?’
‘I’m not sure about predators,’ Ivy admitted. ‘I saw a few bigger birds that looked dangerous, but they didn’t seem fast enough.’
‘Most of them aren’t. But watch out for the hobby — it’s a kind of small falcon that can dive very quickly. That’s about the only thing that can catch a swift.’
Ivy waited for more, but he only tore off another chunk of bread and kept eating. ‘So,’ she said, ‘what now?’
Richard swallowed with an effort. ‘Picture,’ he said, ‘a swift in your mind. Every detail, from beak to tail- feathers. Don’t let any other thoughts come in.’
The moment he said that, it was impossible not to be distracted. All Ivy could think about was Cicely’s quizzical expression as she said, You’re awfully brown…
‘You’ve lost it already, haven’t you?’
‘Don’t talk to me,’ she said irritably.
‘You’re going to have to do this with every kind of noise and distraction around. You might as well start learning now.’
Ivy scowled, trying to marshal her scattered thoughts. Meanwhile Richard, blast him, started whistling — no, not so much whistling as trilling, a persistent chirrup-noise she’d never heard before. What bird sang like that?
And now the swift-image was gone again. She groaned, and screwed her eyes shut for another attempt. Mentally she traced and retraced every line of the swift’s small body, right down to the tiny patch of white feathers beneath its chin — until Richard exclaimed aloud and Ivy opened her eyes to find a perfect illusion of a swift flashing around the cavern.
She threw up her hands, and the glamour vanished. ‘That’s not what I meant to do!’
‘No,’ said Richard, ‘but it’s not a bad start.’ He ran a finger thoughtfully across his split lip. ‘Maybe if you create the illusion first, and focus on that…’
‘And then what?’
‘Then you will yourself into its form.’
That didn’t sound so hard. Ivy brushed a curl back from her forehead, conjured the swift-image again, and silently commanded her body to take its shape. Harder and harder she concentrated, until her skin began to tingle. It was working! She could feel her muscles shifting, her bones beginning to shrink…
But when she opened her eyes, she was still in piskey-form. She’d made herself as small as a swift, but she hadn’t taken its shape. ‘Ugh!’ said Ivy, changing back to her usual size. ‘Why isn’t it working?’
‘I was afraid of this,’ said Richard. ‘Without being able to show you how I take bird-shape, it’s impossible to teach you how to do it. Did your mother ever have to explain to you the steps that go into creating a glamour? Of course not. You watched her a few times, and you knew.’
It was true. Magic was a matter of instinct rather than learning, for piskeys and all magical folk. But Ivy could see where this was leading, and she didn’t like it. ‘So you’re saying that unless I take the iron off your ankle and let you go, I’ll never be able to fly.’
Richard opened his mouth, made a face and closed it again. Finally he said, ‘There are a couple of things you can try first. You might find it easier to change shape outside, where there are no walls or ceilings to hold you back. That alone might work — but if it doesn’t, then try it again by moonlight.’
‘Moonlight? What difference will that make?’
‘It’ll make your magic stronger,’ he said. ‘A full moon on a clear night would be best, but even a little moonlight’s better than none.’
Ivy glanced back at the darkened shaft. She wasn’t sure she had the energy to climb all the way to the top right now — not after so many long nights and daytime trips to the surface. And Mica had come back to the cavern even later than usual tonight, so there wasn’t much time left in any case.
‘All right,’ she said. ‘I’ll try it.’
‘Then I wish you good luck,’ said Richard. ‘But if you could speed up your experiments a little, I’d appreciate it. One meal a day isn’t much to go on, and I’m not sure how much longer your Joan is planning to keep me alive.’
He spoke lightly, but there was a wildness about his eyes that reminded Ivy of how he had looked when she’d first seen him, clutching his injured arm and babbling Shakespeare. Battered, starving, and desperate for light, he might not keep his sanity much longer — and then what would Ivy do?
‘I can’t promise anything,’ she said as she reached for her rope. ‘I have to be careful, or my family will get suspicious. But I’ll do the best I can.’
When Ivy returned home the first sound that greeted her was Mica’s rattling snore, and for once she was grateful for it. Keeping her glow as dim as she could, she tiptoed across to her bed-alcove, pulled off her shirt and grabbed her discarded nightgown from beneath the pillow. If she could stop fretting about swifts and Richard and her mother for a few minutes, maybe she’d be able to ‘Ivy?’
It was only a sleepy mumble, but Ivy’s heart dropped into her stomach. It took her several seconds to collect her wits and whisper, ‘It’s all right, Cicely. I’m here.’
She waited, but there was no answer, and finally Ivy relaxed and lay down. Most likely Cicely was just talking in her sleep again, and would remember nothing of the conversation in the morning.
‘Sleep well, little sister,’ she murmured, and closed her eyes. six
Tired though she was, Ivy managed to wake up at her normal time the next day — early enough to rouse Mica for his morning run, though he looked even more sour than usual about it.
‘You were up late last night,’ she said, as she packed up a cold pasty and a bottle of small beer for Flint’s lunch. His thunder-axe was still propped outside the bedroom door, so maybe she’d be able to get some breakfast into him before he vanished again. ‘What happened?’
Mica poured himself a mug of hot chicory and gulped about half of it, making a face as he set it down. ‘I brought coffee back from Redruth,’ he said. ‘Why are you still making this muck?’
‘If you don’t like it, make the coffee yourself,’ said Ivy. ‘Why are you changing the subject?’
Mica shot her a baleful glare. Then, with a glance at Cicely’s curtained alcove, he leaned closer and muttered, ‘Gem and Feldspar spotted someone — or some thing — sneaking about the Engine House last night.’
Ivy’s lips formed a silent oh.
‘But it disappeared before they could get a proper look at it. So Gossan sent a few of us out to see if we could track it down, but…’ He shrugged, and took another swig of chicory. ‘No luck. Whatever it was, it came and went like the wind.’
‘You think it’s another spriggan?’ asked Ivy. She’d been so caught up in watching the swifts, she’d forgotten that Keeve’s murderer could still be out there.
‘Maybe.’ Mica dropped the empty mug onto the worktop and picked up his hunter’s knife. ‘But we’re not supposed to say anything about it yet, so keep that to yourself.’
‘Ready, Mica?’ The question came so quietly through the crack in the door that only piskey ears could have heard it. It always amazed Ivy that a boy as big and broad-shouldered as Mattock should be so soft-spoken.
‘I’m coming.’ Mica swung his pack over his shoulder, gave Ivy a last warning glance and disappeared.
Ivy returned to the hearth and stirred the porridge, her brows creased in a frown. Who was the shadowy figure that Gem and Feldspar had seen creeping about the hillside? Could Richard have had a companion, who was now looking for him? It seemed unlikely that two strangers would turn up around the same time, if they weren’t somehow connected…
‘Is there any porridge left?’ asked Cicely, climbing out of her alcove. But her gaze was downcast, and she spoke without her usual spirit. Had she overheard Mica talking? Or had she merely sensed Ivy’s troubled mood?
