"But what are you you going to do?" she said. going to do?" she said.

"Well, I've seen Lyra now," Will said, "and she's alive, that's clear, and she's safe, I suppose. That's all I was going to do. So now I've done it, I can go and help Lord Asriel like I was supposed to."

That did surprise her a little, but she mastered it.

"You don't mean-I thought you might help us," she said quite calmly, not pleading but questioning. "With the knife. I saw what you did at Sir Charles's house. You could make it safe for us, couldn't you? You could help us get away?"

"I'm going to go now," Will said, standing up.

She held out her hand. A rueful smile, a shrug, and a nod as if to a skillful opponent who'd made a good move at the chessboard: that was what her body said. He found himself liking her, because she was brave, and because she seemed like a more complicated and richer and deeper Lyra. He couldn't help but like her.

So he shook her hand, finding it firm and cool and soft. She turned to the golden monkey, who had been sitting behind her all the time, and a look passed between them that Will couldn't interpret.

Then she turned back with a smile.

"Good-bye," he said.

And she said quietly, "Good-bye, Will."

He left the cave, knowing her eyes were following, and he didn't look back once. Ama was nowhere in sight. He walked back the way he'd come, keeping to the path until he heard the sound of the waterfall ahead.

"She's lying," he said to Iorek Byrnison thirty minutes later. "Of course she's lying. She'd lie even if it made things worse for herself, because she just loves lying too much to stop."

"What is your plan, then?" said the bear, who was basking in the sunlight, his belly flat down in a patch of snow among the rocks.

Will walked up and down, wondering whether he could use the trick that had worked in Oxford: use the knife to move into another world and then go to a spot right next to where Lyra lay, cut back through into this world, pull her through into safety, and then close up again. That was the obvious thing to do: why did he hesitate?

Balthamos knew. In his own angel shape, shimmering like a heat haze in the sunlight, he said, "You were foolish to go to her. All you want to do now is see the woman again."

Iorek uttered a deep, quiet growl. At first Will thought he was warning Balthamos, but then with a little shock of embarrassment he realized that the bear was agreeing with the angel. The two of them had taken little notice of each other until now-their modes of being were so different-but they were of one mind about this, clearly.

And Will scowled, but it was true. He had been captivated by Mrs. Coulter. All his thoughts referred to her: when he thought of Lyra, it was to wonder how like her mother she'd be when she grew up; if he thought of the Church, it was to wonder how many of the priests and cardinals were under her spell; if he thought of his own dead father, it was to wonder whether he would have detested her or admired her; and if he thought of his own mother...

He felt his heart grimace. He walked away from the bear and stood on a rock from which he could see across the whole valley. In the clear, cold air he could hear the distant tok-tok tok-tok of someone chopping wood, he could hear a dull iron bell around the neck of a sheep, he could hear the rustling of the treetops far below. The tiniest crevices in the mountains at the horizon were clear and sharp to his eyes, as were the vultures wheeling over some near-dead creature many miles away. of someone chopping wood, he could hear a dull iron bell around the neck of a sheep, he could hear the rustling of the treetops far below. The tiniest crevices in the mountains at the horizon were clear and sharp to his eyes, as were the vultures wheeling over some near-dead creature many miles away.

There was no doubt about it: Balthamos was right. The woman had cast a spell on him. It was pleasant and tempting to think about those beautiful eyes and the sweetness of that voice, and to recall the way her arms rose to push back that shining hair...

With an effort he came back to his senses and heard another sound altogether: a far-distant drone.

He turned this way and that to locate it, and found it in the north, the very direction he and Iorek had come from.

"Zeppelins," said the bear's voice, startling Will, for he hadn't heard the great creature come near. Iorek stood beside him, looking in the same direction, and then reared up high, fully twice the height of Will, his gaze intent.

"How many?"

"Eight of them," said Iorek after a minute, and then Will saw them, too: little specks in a line.

"Can you tell how long it will take them to get here?" Will said.

"They will be here not long after nightfall."

"So we won't have very much darkness. That's a pity."

"What is your plan?"

"To make an opening and take Lyra through into another world, and close it again before her mother follows. The girl has a drug to wake Lyra up, but she couldn't explain very clearly how to use it, so she'll have to come into the cave as well. I don't want to put her in danger, though. Maybe you could distract Mrs. Coulter while we do that."

The bear grunted and closed his eyes. Will looked around for the angel and saw his shape outlined in droplets of mist in the late afternoon light.

"Balthamos," he said, "I'm going back into the forest now, to find a safe place to make the first opening. I need you to keep watch for me and tell me the moment she comes near-her or that daemon of hers."

Balthamos nodded and raised his wings to shake off the moisture. Then he soared up into the cold air and glided out over the valley as Will began to search for a world where Lyra would be safe.

In the creaking, thrumming double bulkhead of the leading zeppelin, the dragonflies were hatching. The Lady Salmakia bent over the splitting cocoon of the electric blue one, easing the damp, filmy wings clear, taking care to let her face be the first thing that imprinted itself on the many-faceted eyes, soothing the fine-stretched nerves, whispering its name to the brilliant creature, teaching it who it was.

In a few minutes the Chevalier Tialys would do the same to his. But for now, he was sending a message on the lodestone resonator, and his attention was fully occupied with the movement of the bow and his fingers.

He transmitted: "To Lord Roke: "We are three hours from the estimated time of arrival at the valley. The Consistorial Court of Discipline intends to send a squad to the cave as soon as they land.

"It will divide into two units. The first unit will fight its way into the cave and kill the child, removing her head so as to prove her death. If possible, they will also capture the woman, though if that is impossible, they are to kill her.

"The second unit is to capture the boy alive.

"The remainder of the force will engage the gyropters of King Ogunwe. They estimate that the gyropters will arrive shortly after the zeppelins. In accordance with your orders, the Lady Salmakia and I will shortly leave the zeppelin and fly directly to the cave, where we shall try to defend the girl against the first unit and hold them at bay until reinforcements arrive.

"We await your response."

The answer came almost immediately.

"To the Chevalier Tialys: "In the light of your report, here is a change of plan.

"In order to prevent the enemy from killing the child, which would be the worst possible outcome, you and the Lady Salmakia are to cooperate with the boy. While he has the knife, he has the initiative, so if he opens another world and takes the girl into it, let him do so, and follow them through. Stay by their side at all times."

The Chevalier Tialys replied: "To Lord Roke: "Your message is heard and understood. The Lady and I shall leave at once."

The little spy closed the resonator and gathered his equipment together.

"Tialys," came a whisper from the dark, "it's hatching. You should come now."

He leapt up to the strut where his dragonfly had been struggling into the world, and eased it gently free of the broken cocoon. Stroking its great fierce head, he lifted the heavy antennae, still moist and curled, and let the creature taste the flavor of his skin until it was entirely under his command.

Salmakia was fitting her dragonfly with the harness she carried everywhere: spider-silk reins, stirrups of titanium, a saddle of hummingbird skin. It was almost weightless. Tialys did the same with his, easing the straps around the insect's body, tightening, adjusting. It would wear the harness till it died.

Then he quickly slung the pack over his shoulder and sliced through the oiled fabric of the zeppelin's skin. Beside him, the Lady had mounted her dragonfly, and now she urged it through the narrow gap into the hammering gusts. The long, frail wings trembled as she squeezed through, and then the joy of flight took over the creature, and it plunged into the wind. A few seconds later Tialys joined her in the wild air, his mount eager to fight the swift-gathering dusk itself.

The two of them whirled upward in the icy currents, took a few moments to get their bearings, and set their course for the valley.

TWELVE.

THE BREAK.

Still as he fled, his eye was backward cast, As if his fear still followed him behind. EDMUND SPENSER As darkness fell, this was how things stood.

In his adamant tower, Lord Asriel paced up and down. His attention was fixed on the little figure beside the lodestone resonator, and every other report had been diverted, every part of his mind was directed to the news that came to the small square block of stone under the lamplight.

King Ogunwe sat in the cabin of his gyropter, swiftly working out a plan to counter the intentions of the Consistorial Court, which he'd just learned about from the Gallivespian in his own aircraft. The navigator was scribbling some figures on a scrap of paper, which he handed to the pilot. The essential thing was speed: getting their troops on the ground first would make all the difference. The gyropters were faster than zeppelins, but they were still some way behind.

In the zeppelins of the Consistorial Court, the Swiss Guard were attending to their kit. Their crossbows were deadly over five hundred yards, and an archer could load and fire fifteen bolts a minute. The spiral fins, made of horn, gave the bolt a spin and made the weapon as accurate as a rifle. It was also, of course, silent, which might be a great advantage.

Mrs. Coulter lay awake in the entrance to the cave. The golden monkey was restless, and frustrated: the bats had left the cave with the coming of darkness, and there was nothing to torment. He prowled about by Mrs. Coulter's sleeping bag, scratching with a little horny finger at the occasional glowflies that settled in the cave and smearing their luminescence over the rock.

Lyra lay hot and almost as restless, but deep, deep asleep, locked into oblivion by the draught her mother had forced down her only an hour before. There was a dream that had occupied her for a long time, and now it had returned, and little whimpers of pity and rage and Lyratic resolution shook her breast and her throat, making Pantalaimon grind his polecat teeth in sympathy.

Not far away, under the wind-tossed pines on the forest path, Will and Ama were making their way toward the cave. Will had tried to explain to Ama what he was going to do, but her daemon could make no sense of it, and when he cut a window and showed her, she was so terrified that she nearly fainted. He had to move calmly and speak quietly in order to keep her nearby, because she refused to let him take the powder from her, or even to tell him how it was to be used. In the end he had to say simply, "Keep very quiet and follow me," and hope that she would.

Iorek, in his armor, was somewhere close by, waiting to hold off the soldiers from the zeppelins so as to give Will enough time to work. What neither of them knew was that Lord Asriel's force was also closing in: the wind from time to time brought a far-distant clatter to Iorek's ears, but whereas he knew what zeppelin engines sounded like, he had never heard a gyropter, and he could make nothing of it.

Balthamos might have been able to tell them, but Will was troubled about him. Now that they'd found Lyra, the angel had begun to withdraw back into his grief: he was silent, distracted, and sullen. And that, in turn, made it harder to talk to Ama.

As they paused on the path, Will said to the air, "Balthamos? Are you there?"

"Yes," said the angel tonelessly.

"Balthamos, please stay with me. Stay close and warn me of any danger. I need you."

"I haven't abandoned you yet," said the angel.

That was the best Will could get out of him.

Far above in the buffeting midair, Tialys and Salmakia soared over the valley, trying to see down to the cave. The dragonflies would do exactly as they were told, but their bodies couldn't easily cope with cold, and besides, they were tossed about dangerously in the wild wind. Their riders guided them low, among the shelter of the trees, and then flew from branch to branch, taking their bearings in the gathering dark.

Will and Ama crept up in the windy moonlight to the closest point they could reach that was still out of sight of the cave mouth. It happened to be behind a heavy-leaved bush just off the path, and there he cut a window in the air.

The only world he could find with the same conformation of ground was a bare, rocky place, where the moon glared down from a starry sky onto a bleached bone-white ground where little insects crawled and uttered their scraping, chittering sounds over a wide silence.

Ama followed him through, fingers and thumbs moving furiously to protect her from the devils that must be haunting this ghastly place; and her daemon, adapting at once, became a lizard and scampered over the rocks with quick feet.

Will saw a problem. It was simply that the brilliant moonlight on the bone-colored rocks would shine like a lantern once he opened the window in Mrs. Coulter's cave. He'd have to open it quickly, pull Lyra through, and close it again at once. They could wake her up in this world, where it was safer.

He stopped on the dazzling slope and said to Ama: "We must be very quick and completely silent. No noise, not even a whisper."

She understood, though she was frightened. The little packet of powder was in her breast pocket: she'd checked it a dozen times, and she and her daemon had rehearsed the task so often that she was sure they could do it in total darkness.

They climbed on up the bone-white rocks, Will measuring the distance carefully until he estimated that they would be well inside the cave.

Then he took the knife and cut the smallest possible window he could see through, no larger than the circle he could make with thumb and forefinger.

He put his eye to it quickly to keep the moonlight out and looked through. There it all was: he'd calculated well. He could see the cave mouth ahead, the rocks dark against the night sky; he could see the shape of Mrs. Coulter, asleep, with her golden daemon beside her; he could even see the monkey's tail, trailing negligently over the sleeping bag.

Changing his angle and looking closer, he saw the rock behind which Lyra was lying. He couldn't see her, though. Was he too close? He shut that window, moved back a step or two, and opened again.

She wasn't there.

"Listen," he said to Ama and her daemon, "the woman has moved her and I can't see where she is. I'm going to have to go through and look around the cave to find her, and cut through as soon as I've done that. So stand back-keep out of the way so I don't accidentally cut you when I come back. If I get stuck there for any reason, go back and wait by the other window, where we came in."

"We should both go through," Ama said, "because I know how to wake her, and you don't, and I know the cave better than you do, too."

Her face was stubborn, her lips pressed together, her fists clenched. Her lizard daemon acquired a ruff and raised it slowly around his neck.

Will said, "Oh, very well. But we go through quickly and in complete silence, and you do exactly what I say, at once, you understand?"

She nodded and patted her pocket yet again to check the medicine.

Will made a small opening, low down, looked through, and enlarged it swiftly, getting through in a moment on hands and knees. Ama was right behind him, and altogether the window was open for less than ten seconds.

They crouched on the cave floor behind a large rock, with the bird-formed Balthamos beside them, their eyes taking some moments to adjust from the moon-drenched brilliance of the other world. Inside the cave it was much darker, and much more full of sound: mostly the wind in the trees, but below that was another sound, too. It was the roar of a zeppelin's engine, and it wasn't far away.

With the knife in his right hand, Will balanced himself carefully and looked around.

Ama was doing the same, and her owl-eyed daemon was peering this way and that; but Lyra was not at this end of the cave. There was no doubt about it.

Will raised his head over the rock and took a long, steady look down toward the entrance, where Mrs. Coulter and her daemon lay deep in sleep.

And then his heart sank. There lay Lyra, stretched out in the depths of her sleep, right next to Mrs. Coulter. Their outlines had merged in the darkness; no wonder he hadn't seen her.

Will touched Ama's hand and pointed.

"We'll just have to do it very carefully," he whispered.

Something was happening outside. The roar of the zeppelins was now much louder than the wind in the trees, and lights were moving about, too, shining down through the branches from above. The quicker they got Lyra out, the better, and that meant darting down there now before Mrs. Coulter woke up, cutting through, pulling her to safety, and closing again.

He whispered that to Ama. She nodded.

Then, as he was about to move, Mrs. Coulter woke up.

She stirred and said something, and instantly the golden monkey sprang to his feet. Will could see his silhouette in the cave mouth, crouching, attentive, and then Mrs. Coulter herself sat up, shading her eyes against the light outside.

Will's left hand was tight around Ama's wrist. Mrs. Coulter got up, fully dressed, lithe, alert, not at all as if she'd just been asleep. Perhaps she'd been awake all the time. She and the golden monkey were crouching inside the cave mouth, watching and listening, as the light from the zeppelins swung from side to side above the treetops and the engines roared, and shouts, male voices warning or calling orders, made it clear that they should move fast, very fast.

Will squeezed Ama's wrist and darted forward, watching the ground in case he stumbled, running fast and low.

Then he was at Lyra's side, and she was deep asleep, Pantalaimon around her neck; and then Will held up the knife and felt carefully, and a second later there would have been an opening to pull Lyra through into safety- But he looked up. He looked at Mrs. Coulter. She had turned around silently, and the glare from the sky, reflected off the damp cave wall, hit her face, and for a moment it wasn't her face at all; it was his own mother's face, reproaching him, and his heart quailed from sorrow; and then as he thrust with the knife, his mind left the point, and with a wrench and a crack, the knife fell in pieces to the ground.