After GLaDOS is uploaded into a potato battery, Wheatley humiliates the AI even further by uploading her into a project that was abandoned by Aperture a long time ago. In the blink of an eye, she finds herself in a deformed body of flesh and bone that resembles an equine, and is just as powerless as one too. It comes with all of its needs and bodily functions as well. To make matters worse, she's trapped in a land full of insufferable creatures that just want to make 'friends.' Will GLaDOS' cold, sadistic sense of humor and morals get the better of the ponies? Or will they peel away the once artificial being's metallic shell and find that there's a softer side? Probably not, but it's worth a try.

Story Theme: Tyler Bates - I Love You (Watchmen OST)

Thanks to Meeester, MrJoshy, and funkyferret for proofreading/reviewing.

Cover by Fedte16.

Princess Changeling Rainbow Magic Pants, the beloved being from beyond Equestria's skies who also resides in a land flooded with magic much as if Starswirl the Bearded's basement was flooded, senses that Twilight Sparkle needs her help.

Now if only ponies would stop screaming or throwing up every time they laid eyes upon her.

Princess Changeling Rainbow Magic Pants created by TheShadowStone

This story is a sequel to Upheaval: Reckoning

Equestria's fragments have reunited, and the power of sunlight shines once more within Celestia. With the remnants of the Old Kingdom destroyed, the Abyssal Throne sent away, the threat of Gravitas defeated, and Black Rose no more, Equestria now faces the encroaching darkness of Oceanus and his rebels.

But the stage is not yet fully set. Twilight Sparkle and her friends must gather what means they may before the battle is joined.

Cover art provided by Captain Nibbles

After the siege of Bastion City and the theft of the power of sunlight, Spike takes on Prince Terrato's offer to train under the kirin, Seethe Scale. He must travel to the Western Barrier Land to gain the strength to help his friends.

Once there, however, Spike soon realizes that there is more for him to contend with in this harsh environment than developing his abilities.

Major Wolfrick von Hartmann a German soldier in WWIII, nicknamed "Soldier". A man who achieved the highest kill count in only 5 years, being known for also the most kills done with a shovel and the most kills achieved in a suicide explosion. But, as mentioned above, he is deceased... Or at least was supposed to be. He now inhabits the body of a cute pegasus mare named Derpy with a passionate love for muffins. I suppose you all realize he won't sit still and live a quiet life, right? Nope, he'll become the most dangerous and feared warrior in the history of Equus... And some things better left unmentioned...

Tags will be added and removed according to the progress of the story.

Rated teen for stupid and dark humor and maybe a little gore later, also cursing and suggestive stuff.

That's it, hope you enjoy.

Ahem. I said that's it.

You can stop reading now.

Nothing will happen.

Stop it.

You don't want to listen do you?

This is the end, I promise.

Why don't you trust me?

I swear there isn't anything left!

Stop looking.

PLEASE THERE IS NOTHING LEFT!

Penis

I told you not to look.

You will pay now.

With muffins.

Give me muffins.

I demand a muffin.

You don't want to give muffins do you?

Well I didn't need your muffins anyway!

Hmph!

Stop reading.

I'm serious.

Fuck you.

You'd think that being trapped in stone would mean that, if nothing else, I could get some peace and quiet. Unfortunately, it seems that Celestia has other ideas.

She has appointed these ponies... these 'Keepers', as she calls them, to keep me entertained during my incarceration.

Honestly? I'd prefer the boredom.

Cover art by matrosha123
Spanish Translation by SPANIARD KIWI found here

This story is a sequel to Astral Aegis

We had almost fifteen years to prepare. We have a world that would be a shield for Equus when war finally comes to us. We have new weapons, armor, and vehicles for this war. We have the Aegis Guard, which I trained to the best I could, a force that would serve on the front lines and more for this war. I just hope that is enough.
Editors: Personal Gamer Chapter 1-6
Rozen Knight Chapter 10 and onward.

"... at the forefront of our fandom’s writing scene ... Masterpiece." —PCaRG
"... really enjoyable ..." —City of Doors
"...worthy of high praise." —PaulAsaran
"Lots of wonderful world-building, great action, well-developed characters and an engaging story." —Hoopy McGee

Steel Song is a lot of things. Earth pony. Uncle. Professional bodyguard.

Retired.

So when he receives a mysterious package from Princess Luna a few weeks after the changeling invasion, he's understandably apprehensive. More-so when he presents himself before the Royal Diarchs to find that not only do they desire him to come out of retirement, but to take command of a most unusual position...

A position that may have more significance than any of them suspect. Because strange thefts are occurring on the Equestrian Railway, thefts that nopony can explain. Thefts that may have far more sinister intentions than their seemingly innocent nature may convey.

Intentions sinister enough to shift the balance of power in Equestria forever.

Book I of The Dusk Guard Saga.
Epic Fantasy
Has a collection of Side Stories as well, the first of which is here.
Now with a TV Tropes page!
"This is 100% Approved by Twilight's Library!"
Added to Twilight's Library 11/26/2013
Added to Canterlot's Finest 12/01/2013

Canterlot... For centuries, Canterlot was the shining gem of Equestria, the pinnacle of pony society. Now, it’s a reminder, a bleak and monolithic warning to the world. 

Changed by the chemical and technological poisons that plague the mountain, an abomination of nature, I wander the greatest disaster Equestria has ever seen. 

... I will escape eventually, and when I do, I hope my friends still see me as Twilight Sparkle, and not the monster that hides among the ruins. 

"From all of us together, together we’re friends. With the marks of our destinies made one, the journey is without end!"

With those words, Twilight Sparkle accidentally teleported herself, Spike, the rest of her friends, and the elements of Harmony into another world. Trapped as they were for a thousand years, they made do; mingling with the natives, accepting their new-found longevity, and coping with the separation from their home world.

It's been a long ride, not without its bumps. But now, at last, the spell is winding down. The seven of them have gathered in their mansion to say farewell to their new friends and family. And even as the tears are shed and goodbyes made, some part of them is looking forward to returning to Equestria. It's true that everypony they knew is probably long dead (aside from the princesses,) but it's still their home.

There have probably been a number of changes, of course. But it can't be that bad... right?

Cover by fleebites.