Equestria is a land of magic and harmony, a peaceful realm ruled by immortal and benevolent monarchs. At what cost is this possible?

Following the discovery of a strange and powerful device, Twilight Sparkle is whisked away to the edges of a land she thought she knew so well. Here, surrounded by ponies whose very existences have been kept secret, she must contend with vicious enemies, hostile allies, and the truth.

Chapters 1-16 edited by KiltedKey

King Sombra’s dark influence was obliterated by the Crystal Heart, and the villain is well and truly dead. But when he attempts to steal the afterlife of an innocent victim, a human spirit is left hurtling towards Equestria, where this unfortunate soul is revived into the only vessel available: the reconstituted body of King Sombra himself.

Thus, a cheerfully oblivious alien is crammed into the form of the most evil and malicious being Equestria has ever known. Not that Shining Armor and Cadence know this, of course. As far as they are concerned, the King is back and he’s lost his fricking mind.

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Smaug is the mightiest of all beasts in Middle Earth. No creature can match his prowess. As the last of his kind, he has no obligations to anyone being other than himself. The only thing he cares about is his hoard.

But this new creature, this alicorn, may just change that.

Two thousand years after the return of Princess Luna, Equestria's technology and magic has advanced far enough that the once far off dream of faster than light travel is now a reality.

And that reality is the ES Harmony, the pride of its designer, Princess Twilight Sparkle, and Equestria's first FTL capable starship. It is due to make its maiden voyage to travel further than anypony before it.

And yet when they receive a distress call from origins unknown, this ship's maiden voyage will become one the crew will never forget.

(Featured on 31/7/2016)
(Not a strict crossover with Star Trek, but here Equestria Girls takes place in the Star Trek Universe)

Long ago in the pre-classical era of Equestria, a wizard summoned a baron of hell from the depths of Tartarus. After a horrific battle, the demon was defeated but it was prophesied that one day it would return, and only the Elements of Destiny would defeat it once and for all.

Octavia Melody, a cello player from an orchestra set out to pursue her unrequited dream to rock. Vinyl Scratch, a famous DJ longs for a sense of camaraderie. Pinkie Pie is here just for fun.

Rated T for Retarded: Bad jokes, Swear words, Bod Grammer
"This is not the greatest fanfiction in the world, no! This is just a tribute."
Special thanks to DashieSparkle for Vinyl's vector, HareTrinity for Octavia's vector for the poster

When Princess Luna receives news about a certain entity causing trouble for people's dreams in the Earth realm, she takes is upon herself to fix the problem.

This story has been read on YouTube by an awesome YouTuber named StraightToThePointStudio!

You can check out his reading of my story here: https://youtu.be/NwAu522-ggA

Thank you to StraightToThePointStudio for reading my fan fiction! Be sure to check out his YouTube channel here.

She can swim far and wide across the waters of Equestria, but it's not enough. There are places above those waters, places she plans to reach. Where biology failed her, her mind would succeed. Equestria better be ready, because she plans to visit!

Luna writes to Twilight asking for help making friends. When Twilight mentions it to Pinkie, she suggest video games.

Autumn Mist is not your average twelve-year-old unicorn. She has recently been accepted into the most advanced magic school in Equestria, located in Littlehorn Valley.

Misty's thoughts are on an Equestrian hero this day. She shares with her friends her own hopes and dreams of one day being just like her idol. As doubt creeps into her mind, Misty must reconsider her concept of what being a hero truly means.

When tragedy strikes at the school, how will this affect Misty’s view of her heroine? Is a pony still a hero even if they can’t be there to save everyone?

Editing and review credit goes to my development team:
Pawz, onlyanorthernsong, DuvetofReason, TundraStanza

Last-minute feedback credit goes to:
Windmill 7, Between Lines, Bad Dragon, PrinceUniversa, Jordan179, and Fervidor.

Original credit for Nyx and the Littlehorn event itself go to Pen Stroke and Kkat respectively.

Discord, having grown rather tired of the monotony at which Celestia does her job of raising the sun, decides to "liven" things up a bit, leading to insanity that only Discord could be capable of.

Takes Inspiration from Rick and Morty Episode. I'm kind of surprised someone didn't try this already.

Could move beyond a one shot if you are interested, perhaps leave a comment on if you want it to be more than a one shot and what ponies you'd like to see the reaction of.