The perfect bioweapon: takes effect within minutes of exposure, has a 100% success rate, and those exposed spread it wherever they go. Armed with this powerful new weapon, an evil organization attempts to bring about a reign of terror unlike any seen in the world before. Unfortunately, the perfect weapon doesn't work quite as intended. Instead of killing its victims, it changes them into ponies.

Tiny, adorable ponies.

The world is doomed.

This story was written for the Transformations group story contest. It was originally published under the name "Consequences," though this story has been heavily revised since then.

Thanks to my usual crew Two Bit and Sparktail for the editing, and for everyone who submitted feedback on the original contest entry. As usual, my coverart is by the fantastic Zutcha, so go ahead and check him out of you haven't already! The story's changed a great deal since then, hopefully for the better.

Celestia has a dangerous creature held in the deepest of Canterlot's high-security dungeons. It can create ponies (with full backgrounds and histories) with it's strange and often-times prophetic powers. The Princess does her best to keep it under wraps, but its only a matter of time before it's "creativity" will get out of control.

Teleportation. It is the best possible way to travel... As long as you don't think about it too much. As long as you don't ask where Twilight goes in that split second when she's neither here nor there.

The sound I listened to as I wrote it, available to you in order to give you the option of having the same atmosphere.

No relation to the other story with the same name, just a coincidence of both picking the same excellent title. I was unaware that the other one existed.
Dramatic Reading by Charles Spratt | Second Reading by TheDizzyDan | Third Reading by Crafty Arts | Fourth Reading by Stormy787
Russian Translation 1 (by Aloz) | Russian Translation 2 (by Doof Ex Machina)

This story is a sequel to Death to Nightmare

When Twilight and Selene have an unexpected guest Twilight feels it be a good time for her and Selene to visit her friends in Canterlot High. Especially after the prank Selene pulled on Celestia. However, their vacation runs into unexpected problems as the government and others are now quite interested in the oddities surrounding the high school.

Edited by Twisted Code

Tom an Average Joe, saves a girl from an attempted rape. But he is fatalily injured and blacks out, only to wake up in a strange place in a body of a horse. A horse known to the locals as Nightmare moon.

Edited by Izanagi

Cover Art done by SwedishRoyalGuard http://www.deviantart.com/art/Nightmare-Moon-372321197

After Pinkie messes up Twilight's latest experiment, they find themselves combined into one pony. Juggling two personalities, the new 'Twilight Pie" attempts to have fun and party while still investigating the scientific implications of this strange biological occurrence. There's plenty of wackiness to be found in the third installment of the collaboratively written fan fictions.

Contributors:
camgoeswild
Speckle21
Irreama
ToyaKano
Not_a_blimp

After many trials and tribulations, the time has finally come for Twilight Sparkle to ascend to the throne of Equestria. She still has her doubts about her capabilities, but with some encouragement from Celestia and Luna she feels up to the task.

Little does she know that the sisters have their own plans to help her be better suited to the role in a big way.

Contains the following: anthro, fusion, mild enthickening, and macro.

Macro March content, once again hastily written and completed at the last minute, in true Non fashion.

Thumbnail art by Suirano. (DB ID 2167861)

[Complete! With TVTropes apparently!]
Also, apparently, an animated trailer.

In a world of brass and steam, Twilight Sparkle had thought she had made a life-changing discovery with the invention of the telescope. For better or worse, she was correct.

Now her discovery has not only changed her life, but the lives of those she seeks out in her desperate attempt to contact the only other creature as lonely as Twilight herself.

It all would have been much simpler, but it had to be the one Twilight could only call The Mare on the Moon.

Decidedly not within walking distance, then.

[Featured on EQD before story was meant to be submitted. 4/03/2015]

[Editing team: Southpaw, Wolfvenom, Maskedferret, SwanSong and BluePaladin42, without whom this story would be a fraction of its current state.]
[Special thanks to Novel-Idea for the updated cover]

Midnight Sparkle appears one last time in Twilight's dream, not to antagonize her, rather to just talk and clear things up.

[I only know so much about the OC Twivine.This is the one who created her. Rating will either change to M or the next installment will be an M story. Tags added as I need them.]

Emerald Morrison didn't have the best life, but certainly not the worst. She didn't have the best grades, but also not the worst. But now? Now she finds herself as Twivine, an OC made by another brony. Problem is, she has no idea who Twivine is. She heard of Twivine, seen one or two fan made pictures but that's about it.

Somehow Twilight's magic surge brought Emerald or rather Twivine to Equestria and now she grows up (again), only this time in the Sparkle household.

08/29/2015 Featured? Thanks. Sure hope this isn't because of a short raise in the amount of views.