Now that was changing. Nobody said anything, and certainly no edicts came down from Pouncy, but the atmosphere became more spartan. The serious nature of their investigation was cooling and tempering their collective mood. Less wine came out with dinner, and sometimes none at all. The food became plainer. Conversations were conducted in hushed tones, as they would be in the halls of a monastery. An attitude of seriousness and austerity was taking root among them. Julia suspected some of the others of fasting. From a high-energy magical research center Murs was turning into something more like a religious retreat.

Julia felt it too. She began getting up at dawn. She spoke only when necessary. Her mind was clear and sharp, her thoughts like birds calling to one another in an empty sky. At night she slept heavily—deep-ocean sleep, calm and dark, adrift with strange, silent, luminous creatures.

One night she dreamed that Our Lady Underground visited her in her room. She came in the form of a statue of herself, the one from the crypt at Chartres, stiff and cold. The statue gave Julia a wooden cup. Sitting up, Julia lifted it to her lips and drank like a feverish child being given medicine in bed. The liquid was cool and sweet, and she thought of the Donne poem about the thirsty Earth. Then she lowered the cup, and the goddess leaned down and kissed her, with her hard, gilded icon’s face.

Then the statue broke apart, its outside crumbling like an eggshell, and from inside it stepped the true goddess, clear at last. She was grave and unbearably lovely, and she held her attributes in either hand: a gnarled olive staff in her right, a bird’s nest with three eggs in it in her left. Half of her face was in shadow, for the half of the year she spent underground. Her eyes were full of love and forgiveness.

“You are my daughter,” she said. “My true daughter. I will come for you.”

Julia woke to the sound of Pouncy pounding on her door.

“Come look,” he whispered when she opened it. “You have to see this.”

Still drowsy in her nightgown, Julia followed him through the darkened house. She felt as if she were still dreaming. The floor creaked loudly, as it always did when one tried to creep through a house by night. They padded down stone steps to a basement room reserved for high-impact experiments. Pouncy practically ran ahead of her.

The lights were off. A single coherent shaft of moonlight entered the room through a high window, which was at ground level outside. She rubbed the sleep out of her eyes.

“Okay,” Pouncy said. “Before we lose the light.”

There was a table in the room, with a white tablecloth and a small round mirror on it. Pouncy drew a sigil on it three times with his finger.

“Hold out your hands, like this.” He cupped his hands.

When Julia cupped hers, he held the mirror so that it reflected the moonbeam into them. She gasped. Immediately she felt her hands fill with something cold and hard. Coins. They made a sound like rain.

“They’re silver,” Pouncy said. “I think they’re real.”

One of the coins jingled on the floor and rolled away. This was powerful magic. It felt like nothing else she’d ever seen.

“Let me try,” she whispered.

She copied the sign he’d made on the mirror. This time instead of silver the moonbeam became something white and liquid. It pooled on the table, soaking into the cloth. She touched a finger to it and tasted it. Milk.

“How did you do this?” she said.

“I’m not sure,” Pouncy said, “but I think I prayed.”

“Oh God.” She forced down a hysterical giggle. “Who did you pray to?”

“I found it in one of these old Provençal books. Langue d’oc stuff. The language looked like an incantation, but I was wondering why there were no gestures to go with it. So I just got on my knees and clasped my hands and said the words.” Pouncy flushed. “I thought about—well, I thought about O.L.U.”

“Let’s have a look under the hood.”

There were simple spells to make magic visible: they showed you the ways the energy was running in and around an object with an enchantment on it. But what Julia saw when she cast one on the mirror defied explanation. It was the densest weave of magic she’d ever seen: a tracery of fine lines in an ornate pattern like a tapestry, so dense that it almost obscured the mirror underneath it. It should have taken a team of magicians a year at least to put all those channels in place. Instead Pouncy had done it alone, in one night, with a simple chant. It was unlike any working she’d ever heard of.

“You did this? Just now?”

“I don’t know,” he said. “I don’t think so. I said the words, but I think somebody else must have done the work.”

Her hands and her body felt strangely light. There was a sweet smell in the air. Acting on an impulse, she dabbed a little of the milk on each of her eyelids. Instantly her vision sharpened and clarified, like when they change the settings at the ophthalmologist’s.

“We’re getting close, Julia,” Pouncy said. “We’re getting close to the divine praxis. I can feel it.”

“I don’t like feeling things,” she said. “I like knowing them.”

But she had to admit, she felt it too. The only word she could think of to describe this magic was grave. There was nothing light or playful about it: it was dead fucking sober magic. Serious as a heart attack. Where was the line between a spell and a miracle? Turning moonlight into silver coins wasn’t exactly parting the Red Sea, but the effortlessness with which it was accomplished spoke of much larger possibilities. It was a minor effect running off an enormous power source.

The next morning Asmodeus was at breakfast. Real breakfast, not her usual lunch-breakfast. She was practically vibrating with excitement. She refused any food.

“I found him,” she said, with finality.

“Who?” Julia said. It was a little early for Asmodeus in her maximum-intensity mode. “Whom did you find?”

“The hermit. The tarasque’s holy man. He’s a saint. Or not a saint, exactly, not in the strictly Christian sense. But he calls himself one.”

“Explain,” Pouncy said around a hunk of the almost penitentially coarse bread they’d been eating.

“Well,” and here Asmodeus shook off her manic fatigue for a minute and entered her business mode, “as close as I can figure out, this guy is about two thousand years old. Right? He calls himself Amadour—says he used to be a saint, but they defrocked him.

“I found him living in a cave. Red hair, beard down to here. Says he serves the goddess, the old one, the one we’re always hearing about. He wouldn’t name her, but it has to be her. Our Lady, O.L.U. For a while he passed as a Christian saint, he told me, saying he worshipped the Virgin Mary, but eventually he got outed as a pagan and they tried to crucify him. He’s been living in a cave ever since.

“And at first I was all, sure, buddy, saint or crazy homeless guy, it’s a fine line. But he showed me things. Weird things, guys, things we don’t know how to do. He can shape rock with his hands. He heals animals. He knew things about me, things nobody knows. He—he healed a scar I have. Had. He made it go away.”

Her voice faltered. Julia had never seen Asmodeus look so serious. She glared at them, angry that she’d let a secret slip. Julia had never seen Asmodeus’s scar. She wondered if she meant a physical one or something else.

“Can you take us to him?” Pouncy’s voice was gentle. He seemed to sense how close to the edge she was.

She shook her head quickly, trying to recover herself and not succeeding.

“You only see him once,” she said. “You could go find him yourself, maybe, but I can’t tell you where the cave was. I mean, I remember, but I can’t tell you. Literally—I tried just now.” She shrugged helplessly. “Nothing comes out.”

They all looked at each other over the cold crusts and dead coffee.

“I almost forgot,” she said. “He gave me something.” She unzipped her backpack and rummaged in it for a sheet of parchment, closely written. “It’s a palimpsest. Can you believe it? So old-school. I watched him scrape the ink off some priceless ancient hymnal or something to make it. Probably a Dead Sea Scroll or something. He wrote out how to call on the goddess. Our Lady Underground.”

Pouncy took the paper from her. His fingers shook slightly.

“An invocation,” he said.

“So that’s it then,” Julia said. “The Lady’s phone number.”

“That’s it. It’s in Phoenician, I think, if you can believe it. He didn’t know if she’d come, but . . .”

Asmo picked up the heel of Pouncy’s loaf and started chewing it, without seeming to know she was doing it. She closed her eyes.

“Shit,” she said. “I have to go to bed.”

“Go.” Pouncy didn’t look up from the paper. “Go. We’ll talk after you’ve slept.”

CHAPTER 24

The Muntjac was becalmed, tossing on the gentle swell in the restless, unsettled way that boats do when they’re built for speed but making no headway. Its slack ropes and tackle jostled and banged against the masts. It didn’t like standing still.

Rain fuzzed the surface of the sea into a cloudy gray blur. Nobody spoke. A week had gone by since Quentin and Poppy came back from the Neitherlands, bearing news of the coming magical apocalypse and the true nature of the keys. The long, low-ceilinged cabin where they ate their meals was filled with the sound of drops drumming on the deck overhead, so that they would have had to practically yell at each other to be understood anyway.

They were going to find the last key. Definitely. They just weren’t sure yet precisely how they were going to do it.

“Let’s go over it again,” Eliot said, raising his voice to be heard over the rain. “These things always work by rules, you just have to figure out what they are. You went through with Julia.” He pointed at Quentin. “But you didn’t take the key with you.”

“No.”

“Could it have fallen through before the door closed? Could it be in the grass on your parents’ lawn?”

“No. Impossible.” He was almost sure. No, he was sure. The grass was like a damn putting green, they would have seen it.

“But then you”—he turned to Bingle—“you searched the room and found no key.”

“No key.”

“But just now when you two”—Quentin and Poppy—“went through to the Neitherlands, that key remained behind, here, on this side.”

“Correct,” Poppy said. “Don’t tell me it’s gone too.”

“No, we have it.”

“What happened to it when the door closed?” Quentin asked. “Did it stay hanging there in midair?”

“No, it fell on the deck when the door closed. Bingle heard it and picked it up.”

The conversation stopped, and the drumming rain filled in the silence. It was neither warm nor cold. The deck overhead was watertight, but the air was so wet that Quentin felt like he was soaked through anyway. Every surface was sticky. Everything wooden was swollen. His damn collarbone was swollen. There was a glum scraping as people shifted in their wooden chairs. Above his head Quentin heard the footsteps of whatever poor bastard was standing watch on deck.

“Maybe there was some space in between,” Quentin said. “One of those gaps between dimensions. Maybe it fell in there.”

“I thought the Neitherlands was the gap between dimensions,” Poppy said.

“It is, but there’s a different gap too. When a portal pulls apart. But we would have seen that.”

The Muntjac groaned softly as it swayed in place. Quentin wished Julia were here, but she was below with a fever that might or might not have been related to whatever else was going on with her. She’d been down ever since the fight for the last key. She lay on her bed with her eyes closed but not sleeping, breathing quickly and shallowly. Quentin went down there a few times a day to read to her or hold her hand or make her drink water. She didn’t seem to care much, but Quentin kept it up anyway. You never knew what might make a difference.

“So you searched the whole After Island,” Quentin said.

“We did,” Eliot said. “Look, maybe we should call on Ember.”

“Call Him!” Quentin said it more vehemently than he meant to. “I doubt if it’ll do much good. If that fucking ruminant could get the key He would just do it and leave us out of it.”

“But would He?” Josh asked.

“Probably. He’ll die too if Fillory goes.”

“What is Ember, anyway?” Poppy said. “I mean, I thought He was a god, but He’s not like those silver guys.”

“I think He’s a god in this world, but nowhere else,” Quentin said. “That’s my theory. He’s just a local god. The silver gods are gods of all the worlds.”

Although Quentin was still in close touch with the exalted frame of mind he’d been in when he came back from the Neitherlands, his connection to it had grown more tenuous. The urgency was still there: every morning he woke up expecting to find magic shut off everywhere like an unpaid power bill and Fillory collapsing around him on all sides like the last days of Pompeii. And they were certainly making good time, or they had been till this morning. Admiral Lacker had found, tucked away in a secret wooden locker, a marvelous sail that caught light as well as wind. Quentin recognized it: the Chatwins had one aboard the Swift. It hung slack through most of the night, limping along on whispers of moon- and starlight, but during the day it billowed out like a spinnaker in a gale and hauled the ship forward almost singlehandedly, needing only to be trimmed according to the angle of the sun.