North of bountiful Equestria and beyond the Crystal Empire lies an icy land of cryptic mystery. Its inner reaches have never been explored, but a Canterlot University expedition is set to change this. The plan is simple: penetrate the unknown depths of the Uncharted North and discover its most hidden secrets.

It's a noble undertaking, but a dark cloud looms on the horizon. Princess Luna's dreams have revealed a great but shadowy threat. To minimise the danger, Princess Celestia requests that her most loyal student, Twilight Sparkle, join the expedition and keep everypony safe. With the aid of her number one assistant, Spike, and mailmare Derpy Hooves, Twilight will attempt to do exactly that.

Cthulhu Mythos crossover, inspired by At the Mountains of Madness by H. P. Lovecraft.

For a thousand years, there was just Celestia. Then Cadance appeared, Luna returned -- and now Twilight has ascended. There are ponies who are very curious about just what happened, why -- and how. Especially the how. Twilight herself is on that list, a freshly-minted princess with far more questions than answers, about to face a brand new one: what truly makes an alicorn?

And what happens if it goes wrong?

(Part of the Triptych Continuum, which has its own TVTropes page and FIMFiction group. New members and trope edits welcome.)

Now with author Patreon and Ko-Fi pages.

Cover art by Harwick.

Once upon a time, the School of Friendship was praised and accredited, after its lessons drove a little filly mad. Imprisoned in Tartarus with only an ancient monstrous centaur to keep her company, Cozy Glow was in the perfect place for Grogar to whisk away so that he could force her to do his bidding.

Twilight Sparkle's friends, bastions of Equestria's highest virtues, left Cozy Glow forgotten and alone, locked in that rusty cage deep underground. Nopony ever attempted to visit her, check up on her, care for her, reform her, or try to find out what was wrong with her.

This is not that story.

Luna discovers a vast and ancient being approaching Equus. When she and Celestia go to meet it, they see into the early dawn and eternal twilight of their universe.

==================================================

Based off of a thought/realization I had in my studies.

_{Illustration "Black Islands" used under creative commons share-alike, which the artist (Equestria-Prevails) put all of his art under.}

Pinkie Pie has a secret. Actually, more like fifty secrets. 

See, Pinkie isn’t really Pinkie. She’s actually a whole hive of changelings, working in shifts to absorb as much love as they can. Ordinarily, that works out fine for Grasshopper and her sisters--but what happens when somebuggy breaks the rules? 

Note: This story uses colored text for some important bits. Readers with colorblindness or using monochrome displays may have trouble. If it's getting to be too much of a problem, drop me a line, and I'll see what I can do!

Edited by Krack-Fic Kai. Thanks, Friend!

Inb4: Yes, this AU makes no sense and doesn't stand up to scrutiny. But it's a Pinkie Pie story, for Chrysalis's sake. Just enjoy it.

Somewhere, high in the skies of Equestria, a derelict airship drifts. Alone.

It should remain that way.

Discord says goodbye.

Spanish: https://www.deviantart.com/spaniard-kiwi/art/Un-ultimo-chasquido-862607171 (Thanks Kiwi)

"It's not easy to be the bad guy. Sometimes you've got to raise towers of iron and magic in a testament to your power. Sometimes you've got to blanket the land in black flame just to uphold idle threats. And sometimes you've got to remind a filly that she is grounded - that's right, I mean you, missy. Don't give me that look, you've got homework to do."
- Excerpt from An Interview With Lord Ironblood.

Forgath Ironblood is a man who values power and might. He spent untold years developing his dark magics, and years more using ice and iron and balefire to claim and rule his domain. But it didn't last; a group of bold and plucky rebels broke into his inner sanctum and unleashed a magic he was unprepared for, a magic that cast him into the void between worlds. At that point, he was no longer their problem and the peasants rejoiced.

The world he fell into, however, was another story. It was a world rich in magic. A world full of innocents. A world he could bend to his will and carve a new domain out of.

He never knew what hit him.

Idea adopted from Whiskylullaby, as seen here, written entirely for the fun of it.

Chapters are dated for the reader's convenience; BNM for "Before Nightmare Moon", and AB for "After Banishment".

No one alive today can say where she came from; simply that she has always been there.

And yet, few ponies have had a greater impact on Princess Celestia's life than Raven, her most faithful aide.

Inspired by and based off of a headcanon put forth by Heir-of-Rick, though perhaps a bit less insidious than what he had in mind. He very kindly provided an alternate version of his image for me to use as my cover image! Text added by me.

All comments and criticism very welcome!

Featured in the Royal Canterlot Library! Go there to read the interview for some behind-the-scenes info on this story!

Translations: Chinese, Spanish!

The star system Omega Centauri was just another oddity on a map to scientists in the not too distant future. However when they found the star was orbiting an earth-sized, earth-like planet instead of a black hole as its motion had suggested, a mission was scrambled to investigate this most unusual of celestial behaviors.

Hamstrung by politics, and nearly crippled before it began, the 'Lone Ranger' mission was reduced to just one crew member and left to his own devices.

These are the logs of Arrow 18 and its lone commander. This information is classified TOP SECRET by the Global Space Agency.

Do NOT tell the princess.