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Magnus Archives Fanfiction

Rusty Quill's horror podcast about Jonathan Sims, head archivist of an institute that collects statements of supernatural encounters — and the dread powers those statements feed. One of AO3's biggest podcast fandoms ever, its fic culture orbits Jon and Martin's apocalypse-spanning love story (Jonmartin), statement-format experimental fic, and endless safehouse-in-Scotland domesticity carved out of season five's despair. The Entities' fear taxonomy gives writers a horror toolkit no other fandom has, and they use it on the archive staff relentlessly.

30,000 works
2 popular ships

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What is Magnus Archives fanfiction?

Magnus Archives fanfiction is fan-created stories set in the The Magnus Archives universe. With over 30,000 works on Archive of Our Own, Magnus Archives is one of the most popular fandoms in the fanfiction community.

These stories explore beloved characters like Jonathan Sims, Martin Blackwood, Tim Stoker, Sasha James, and many more. Writers create everything from short one-shots to epic novel-length adventures, exploring relationships, alternate universes, and "what if" scenarios.

Most Popular Magnus Archives Fanfics

These are the highest-rated Magnus Archives stories on AO3, ranked by kudos from readers.

1

Like Bats on the 4th of July

by ArcSilverfishTheBugWriter

Martin goes after Jon at the panopticon and finds that he's already taken out Elias. They fight, Martin tells Jon that the tower is falling, and Martin tries to rescue Jon only for it to fail. Then as in canon he prepares to kill him... and realizes technically there's another way. (Eye trauma, warn

0 kudos 1,949 words 2/? chapters Teen And Up Audiences
Bats Bat!Jon Bat!Martin
2

turn upside down

by Anaxagorasdidntknowbasicarthmetic

Jon is cold and aches and Martin is warm and willing to rub his back. Alternatively: Jon gets slammed in the face with his own praise kink. Featuring a very smug Martin.

0 kudos 3,113 words 1/1 chapters Mature
Set in Episodes 159-160 | Scottish Safehouse Period (The Magnus Archives) Location: Alice "Daisy" Tonner's Scottish Safehouse Fluff
3

WHAT do you mean that you turn into a bunch of CHAINSAWS?! [Chainsaw Man x The Magnus Archives]

by Delgal

"Statement of Denji Hayakawa regarding his arrival at an abandoned house on Hill Top Road from... another world. Audio recorded directly from the subject, 3rd November, 2015.” "Tsk, tsk... Nope.” Jon looked up. Denji was wagging a finger mere inches from his face, a shit-eating grin adorned his face

10 kudos 9,476 words 3/? chapters Teen And Up Audiences
Chainsaw Man Part 1: Public Safety Saga Spoilers The Magnus Archives Spoilers No beta we kayak like Tim
4

The Magnus Restoration

by speyeralweb

Come one and come all to a space in the Magnus multiverse in which the "archives" portion of our beloved institute has been buried away for nearly a decade, only to recently be restored and rebuilt anew for reasons unknown. What statements will be resurfaced and revisited by the archival assistants

2 kudos 18,186 words 9/? chapters Mature
Horror Boys kiss but that’s not the main plot point I swear If I can’t kiss Michael Shelley I’ll just write RPG content about it
5

Sumer is Icumin In (and In and In)

by WonkyElk

“Ah, Martin? Do I … do I seem a little weird to you?” Martin was halfway through a valiant denial, when he paused and reconsidered. “Well. Actually, there is something a little, I don’t know … strangely summer-like, about you, at the moment? An impression of warmth and ripening fruit.” Jon had been

11 kudos 3,328 words 1/1 chapters Teen And Up Audiences
Alternate Universe - Canon Divergence Emotional Hurt/Comfort Set in Episodes 159-160 | Scottish Safehouse Period (The Magnus Archives)
6

Somewhere Over the Rainbow

by PrairieDawn

In the unlikely event that they both survived, Martin swore he’d never let Jon out of his sight. He’d protect him from himself. Martin would take care of Jon and keep him from ever hurting himself again. In the unlikely event that he survived, Jon wished he would never have to choose for himself aga

185 kudos 136,376 words 32/40 chapters Explicit
Location: Somewhere Else (The Magnus Archives) Non-Traditional Alpha/Beta/Omega Dynamics Alpha!Martin
7

Sleeping Habits

by outofsync

Overwhelmed by the pressure of his new role and by countless sleepless nights alone in the Archives, Jon falls back on an old method of self-soothing. Elias sees an opportunity.

876 kudos 85,925 words 27/? chapters Mature
Autistic Jonathan "Jon" Sims | The Archivist Age Regression/De-Aging Non-Sexual Age Play
8

“Don’t Worry” This “There’s always” That—What if I’m HAPPY Like This?

by PrincessRaptor

Martin is getting tired of helpful advice on dealing with Jon’s asexuality

24 kudos 1,040 words 1/1 chapters Not Rated
Canon Asexual Character Sex-Repulsed Jonathan "Jon" Sims | The Archivist Asexual Jonathan "Jon" Sims | The Archivist
9

Not- My Sister

by Megumono

Baek Saheon's sister is dead. Every day he wishes and prays for any existing God, not really believing they would answer the prayer of a nonbeliever and someone who believes they don't exist. On the next festival since his sister's death, his sister came back to him as if the horrible nightmare didn

6 kudos 8,736 words 2/? chapters Not Rated
Pre-Canon POV Baek Saheon (Even If I Fall Into a Ghost Story) Child Baek Saheon
10

known and know in return.

by velocikeay

Michael has just begun their new job at and is, unknowingly, marked by The Lonely. Gerard Keay sees them in an inconspicuous London cafe and cannot simply abandon them to face the horrors by themself. Naturally.

13 kudos 19,155 words 5/? chapters General Audiences
First Meetings Michael Shelley Lives Trans Michael Shelley
11

JulEye tma writing challenge

by constantlysleepdeprived

art challenge but now its writing lol.anyways enjoy my random tma stuffexpect a lot of original statementsthanks to @witchofbrainrot (on tumblr) for coming up with this challenge :D

5 kudos 2,863 words 6/32 chapters Teen And Up Audiences
Statement Fic (The Magnus Archives) Original Statement (The Magnus Archives) writing challenge
12

A Series of Bets

by therune

It started, as it always did, with a bet. A series of meetings Elias and Peter have and their favourite shared activity: making bets on the misfortune of others aka: a meet-cute of two horrible people, bonding over being horrible to other people

51 kudos 15,285 words 7/? chapters Teen And Up Audiences
Humor
13

The Cool kid Archives

by GlitterPen09

Samm was a bit taken aback when his dad suddenly decided to promote him to the Head Archivist of the Magnus institute, but it did feel good to know someone thinks he's doing good at his job. Or AU of my ocs where they work in the Archives! Basically all major characters are replaced by one oc or ano

0 kudos 1,659 words 1/? chapters Not Rated
Canon-Typical Worms (The Magnus Archives) Alternate Universe - The Magnus Archives Fusion Original Character(s)
14

Blow the Wind and Come the Rain

by Inkinhart

Martin groaned as his weight crashed against his chest, and he gasped as the knife in his chest skidded against Martin’s flank. “Jon?” He screwed his face up, and Jon felt pale and vapourous with relief. “Jon, what — Jon, Jesus Christ, that’s a dragon.” Jon just rolled onto his back, and let himself

50 kudos 34,261 words 9/? chapters Mature
Location: Somewhere Else (The Magnus Archives) that Somewhere Else being Tharkay's Mysterious Estate (Peaks Edition)
15

Forsaken

by Lyviel

John knew, without a shadow of a doubt, that they would all be so much better off without him. So when the Lonely came for him, he didn’t even bother to fight it.

48 kudos 5,395 words 3/3 chapters Teen And Up Audiences
Angst Angst and Hurt/Comfort Hopeful Ending
16

Memento Mori

by PrincessRaptor

A Latin phrase literally meaning “you must remember to die” but can be read as “remember that you must die,” or “remember death.” Jon remembers death at the End.

20 kudos 3,526 words 13/23 chapters Not Rated
Angst Character Study Canonical Character Death
17

Blackwood House

by Punz1e

All houses that haunt have the same heart. That heart was, among many mostly bad things, a romantic. The past decades of binding the hearts of mortals and love ultimately saving people had given it a taste and seeing these men have so much desperation to stay together made it want to see how it coul

0 kudos 843 words 1/? chapters Teen And Up Audiences
Location: Somewhere Else (The Magnus Archives) Somewhere else is the house on ash tree lane and then is the house on hilltop road but in another dimension Navidson Record AU (?)
18

Something Evil Hides in All the Lonely People

by Dyingfiend73

Celine has given up. No one needs her anymore. She takes one last trip with plans to end it all until she encounters a strange woman who seems to take an annoying amount of interest in Celine. And maybe she doesn't have to be alone anymore.

35 kudos 8,253 words 4/? chapters Mature
Suicidal Thoughts Suicide Attempt Blender Celine
19

Ideas IGNORE!!! List might be updated

by orphan_account

This ideas

1 kudos 137 words 1/1 chapters General Audiences
just ideas
20

swallowsong

by IMAGO_OF_BABEL

After The Lonely - after The Institute - Jon and Martin take flight to Daisy's safehouse, a pleasant little cottage in a woods surrounded by the moors of the Isle of Skye. How fortunate that the safehouse has enough locks on the door to keep out the world and all its ills; how fortunate that now the

27 kudos 11,805 words 4/26 chapters Teen And Up Audiences
Hurt/Comfort Scottish Safehouse Fic Canon deviation

Magnus Archives Fanfics by Length

Pick a reading commitment — from one-sitting one-shots to 100k+ epics:

Popular Characters

Jonathan Sims Martin Blackwood Tim Stoker Sasha James Elias Bouchard Gerry Keay Daisy Tonner Basira Hussain Melanie King Georgie Barker

Frequently Asked Questions

How many Magnus Archives fanfics are on AO3?

There are over 30,000 Magnus Archives fanfiction works on Archive of Our Own, making it one of the platform's largest fandoms.

What are the best Magnus Archives ships?

Popular Magnus Archives pairings include JonMartin, Daisira. Each ship has thousands of dedicated stories exploring their relationship.

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