The doors had been pried open years ago, but they still complained when he slipped through, the wood rasping against warped hinges, a long, tired groan that seemed to travel the length of the ruined building. He paused just inside, listening.

Nothing stirred.

The air inside the library was colder than the night outside. It held the smell of weathered paper, dampness, and something older, something ancient.

The boy shut the door behind him as gently as he could, though it didn’t matter much. If anything heard him there wasn’t much he could do.

His name was Eli, though he had begun to think of it less as a name and more as something he carried, like the knife at his belt or the small, cracked lantern in his hand. Seventeen years old, if the counting had been right. In the years since The Collapse, numbers had become more like suggestions.

He lifted the lantern, its weak flame trembling in the draft. Rows of shelves stretched into the dark, most of them toppled or half-collapsed, their contents spilled like the bones of something picked clean. The roof had given way in places, letting in pale slices of moonlight that cut across the room in hard angles. Dust moved through the light like slowly drifting ash.

Eli stepped forward.

He had been told there were still books here. Old ones, preserved by accident and neglect. Things that people had once believed were kept here. Stories people used to read for entertainment were here too. Eli couldn’t even imagine a world where people could disappear into a story instead of just focusing on survival, but he was hoping that one day things would change. 

He wasn’t interested in most of these stories right now anyway. Not interested in the histories of a world that had already ended, or the manuals for machines that were no longer running.

He was here for one book. The only book he was told could save them all. 

A Bible.

He moved deeper between the shelves, his black boots crunching on paper and glass. Now and then he caught glimpses of titles as the lantern passed over them. Science, law, fiction, but none of it mattered. He had memorized what little he knew about where such a book might be kept. He was told by the Old Lady, the one who still remembered the way things used to be, to look in a section called Religion. Or maybe Theology. Somewhere toward the back, if the old systems still meant anything.

His breath fogged faintly in the cold. His heart thumped in his chest, scared because coming here, leaving the Hideaway, was extremely dangerous.

But exhilarating. 

There were stories of course, about Bibles. Churches. About the way the world once was. Tales told around a fire, some possibly even true. There were always the stories.

Especially about the things that came after.

Some said they had always been here, waiting for the world to crumble. Others said they were drawn in by whatever had broken civilization open, like flies to a wound. Eli didn’t care which was true. He had seen enough to know they were real. 

Demons, they called them.

Possession wasn’t rare anymore. Not the way it had been, back when there were still cities and hospitals and people who pretended there were explanations. Now it was just another way someone could be taken. Most who tried to fight it off failed. Only the Old Lady had been successful, as far as he knew. That was why he needed the book.

He reached a section where the shelves stood more intact, though the wood had bowed under years of damp. A faded sign hung crooked above them. The letters were mostly gone, but he could still make out enough.

RELIG—

Close enough. This was it. 

Eli exhaled slowly and stepped into the aisle.

Here, the books were thicker. Older. Many had swollen with moisture, their pages fused. Others had been torn apart, their contents scattered in heaps along the floor. He crouched, setting the lantern beside him, and began to search. His hands moved carefully, almost reverently, even as his eyes flicked up every few seconds to scan the darkness between the shelves. He found prayer books. Commentaries. Fragments of things that might once have been sacred but now felt hollow, stripped of whatever had given them weight. He kept going.

Then his fingers brushed something different. Leather.

He froze.

Slowly, he cleared away the books on top of it, revealing a thick volume bound in a dark, cracked hide. The cover was worn nearly smooth, but faint impressions remained where letters had once been pressed.

He didn’t need to read them. He knew.

Eli lifted it, the weight of it surprising him. It felt… intact. Whole, in a way nothing else here did. He opened it. The pages were yellowed but unbroken, the text still clear in the lantern’s trembling light. Dense columns of words, thin margins, and small memos and messages handwritten in a careful neat penmanship on the pages. 

Someone else had found this before him and left notes.

His chest tightened.

He flipped a few pages, scanning. Passages marked. Lines underlined. Symbols drawn in the margins, some familiar, some not. And then, tucked between two sections, a folded piece of paper. Eli hesitated before pulling it free. It was brittle, the edges frayed. He unfolded it carefully. The handwriting was different from the annotations, less steady, as though written in haste or fear.

If you are reading this, then I failed.

Eli swallowed. 

The texts are not wrong. What they describe assumes something we no longer have, maybe an authority perhaps, or faith that has not been worn thin. They require belief. 

The ink had smeared in places, as if the writer’s hand had shaken.

The demons lie. They learn. They will speak in the voice of the one you are trying to save. They will say things only the host would know. They will beg. They will promise.

A pause in the writing, a jagged break.

Do not answer them. Do not believe them. 

Eli felt the air in the aisle grow colder.

I thought I understood the words. I spoke them as they are written. But something answered me that was older than the language itself. It did not leave. It—

The sentence ended abruptly, the rest of the page marred by a long, dragging line of ink. Below it, one final addition, written in a darker, thicker stroke, as though pressed harder into the page.

It is still here.

Eli’s head snapped up. The lantern flickered. For a moment, there was only silence. Silence that felt like it had weight, pressing in on him from all sides. It was hard to breathe.  Then, somewhere deeper in the library, a soft sound. Maybe a breath. Hissing.

Eli folded the paper quickly and slipped it back into the Bible. His hand moved to the knife at his belt, though he knew it would be useless against what was here.

“You followed me,” he said quietly.

The words seemed to fall flat in the air.

Another sound, closer this time. A faint shifting, like something moving between the shelves, rustling against the books.

“No,” a voice answered.

It came from his left, low and almost gentle.

“I was already here.”

Eli turned slowly, lifting the lantern. The light caught on the edges of the shelves, the broken spines of books, the drifting dust, but nothing else. No shape. No movement. Only darkness on top of darkness.

“Show yourself.”

A pause. Then a soft laugh.

“Why?” the voice asked. “You know what I am.”

It shifted again, now behind him. Eli spun, heart hammering.

Still nothing.

But the air felt so wrong. Thick and heavy, as though it resisted his movements.

“You read his warning,” the voice continued, almost conversational now. “He was older than you. Stronger, I think. Not a rookie. He believed very much that he could win.”

Eli forced his breathing to steady.

“He screamed for a long time. Not because of pain. Because he understood, at the end, that the words were not enough. That they are useless.”

Eli tightened his grip on the Bible. Somehow it was comforting. It grew warm in his hands. 

“They are enough,” he said, surprising himself. He had no idea where his words had come from, but he instantly knew they were true. 

“Are they?” The voice asked him, mocking. 

Then the voice softened, shifting again, this time closer than it had been before, so near he could feel the suggestion of breath against his ear.

“Why did you come alone?”

Eli didn’t answer. He wouldn’t admit to this thing that there was no one else. That everyone who might have helped was scared or gone, or worse. That if he failed, there would be no one left to try again. Instead he opened the Bible, flipping to the marked passages. His eyes scanned the text, finding the lines he had already memorized, taught to him by the Old Lady who still remembered, the very words he had come here to confirm.

The voice sighed.

“You think this book will protect you,” it murmured. “That the words written here have power.”

Eli began to speak. At first, his voice was unsteady. The words felt strange on his tongue, old and formal, shaped by a world that no longer existed. But he forced them out, one after another, filling the air with his reading. The lantern flame steadied. The air shifted.

For a moment, nothing happened.

The voice laughed again, but this time, it sounded… strained.

“Stop.”

Eli didn’t.

He read louder, the words gaining weight as they left his mouth. His voice grew stronger, more powerful. The verses crisp and clear. The temperature dropped sharply. The shelves creaked.

“Stop,” the voice repeated, harsher now. Forceful. 

Something moved at the edge of the light, a distortion, like a heat shimmer in reverse, bending the air inward instead of out. Eli’s heart slammed against his ribs, but he didn’t falter. He flipped through pages.

A new passage. One that hadn’t been marked, but as his eyes fell on it, he understood why. It was different.

Our Father, it began.

Shorter. Simpler. Direct.

He spoke the prayer out loud, and when he got to the part about being delivered from evil, the effect was immediate. The distortion recoiled, snapping back as though struck. As Eli finished this old prayer, the air rushed inward, pulling at Eli’s clothes, the pages of the Bible fluttering violently in his hands. 

The voice changed. It wasn’t calm anymore. It wasn’t even human.

It howled. Shrieked. 

The sound tore through the library, rattling the shelves, sending loose books crashing to the floor. Eli staggered but held his ground, forcing the words out again, louder, stronger. This was why the Old Lady made him memorize them, and why she had sent him here to find the Bible, confirming what she had taught him. There was power in the words if you truly believed. 

Eli believed. He didn’t know how or why, but he believed.

The lantern flared, then steadied, its light pushing outward against the darkness. The thing in the aisle convulsed, its shape flickering into visibility for the briefest moment, to something thin and wrong, stretched too long, its edges dissolving into smoke.

“No—”

Eli spoke over it. 

Seven times he read the prayer. Then the last line, the last time. The words seemed to land with a kind of finality, as though they closed something that had accidentally been left open long ago.

For a heartbeat, everything went still.

Then the shape collapsed inward, folding into itself with a sharp, cracking sound, like ice breaking under pressure. The air rushed back. The cold lifted. Silence returned. Eli stood there, breathing hard, the Bible still open in his hands. He waited. Nothing moved.

Slowly, carefully, he lowered the lantern. The aisle was empty. Whatever had been there was gone. He swallowed, his throat dry.

“Not just the words,” he murmured to himself, echoing the warning from the note. “Belief.”

His gaze dropped to the page. The passage he had repeated. Unmarked. Untouched by the previous reader. Missed. Or perhaps… not understood. Eli closed the Bible gently.

The library no longer felt as oppressive as it had when he entered, though the ruined building remained the same. The shadows were not as deep and the air no longer carried the scent of decay. Something had shifted. There was light in the darkness that wasn’t there before. The light from his lantern pushed back what it didn’t seem capable of only a few moments before. 

He tucked the Bible under his arm, the weight of it solid and real. There would be others who would want to read this. To learn. There would also be more demons. There were always more. 

But now, he had what he needed.

As he turned to leave, the lantern casting off the shadows ahead of him, Eli paused for just a moment. Glancing back down the aisle where the thing had been, there was nothing. Then he stepped out of the library, the door groaning shut behind him. Eli stepped back into the world, believing.

He was headed back into the world with a newfound strength, and with a hope that it could still be saved.