Twilight Sparkle broke time when she got her cutie mark. Now Twilight and Sparkle are sisters from another time. Twilight is hailed as the potentially greatest light magician of all time, and already has a reputation as a hero by the time she goes to Ponyville. This isn't her story, not primarily.

Sparkle is an orphan - her dark magic killed her parents. She lives with her brother in Canterlot's industrial sector because they can't afford anything better. She can't leave either. She's a natural dark mage; while Sparkle won't go mad like Sombra, her reputation is hardly any better. Worse, the law doesn't see her as a good pony.

The fact that the dead don't stay dead around her, or that Thorn - Spike's double - is an undead, soul-eating abomination, are other matters altogether.

(Also has some Slice-of-Life, but fimfiction tags won't let me put it with Adventure.)

Has an ask blog to go with it: Ask Sparkle and Thorn.
Also has a TvTropes page: Split Second Tropes.

Featured on EQD.

Cover art by Swirling Line.

This story is a sequel to Split Second

Twelve years ago, she broke time. Two alternate timelines exist, each with a different version of Twilight Sparkle. Both versions of her are able to see the other. In this timeline, Sparkle is a Necromancer.

Or rather, she was. Sparkle is dead now, not that she cares. She's got a new body. With Thorn (her undead dragon son) and Cobalt (her apprentice and an assassin for hire) at her side, she's ready to take on the world. Again.

(Spoilers in the comments. Read at your own risk.)

Featured on EQD.
The Tv Tropes page
The Ask Blog

This story is a sequel to Split Second and won't make sense without it.
This story also loosely shares continuity with Lupine Tree. Reading that is not required.

Cover art by Swirling Line.

For as long as the citizens of Ponyville had been graced with the presence of the apelien menace known as "Humans" they have wondered why they bothered wearing clothes. Today they learn.

A stupid idea that I had a couple of days ago. Thanks to Ephemeral and various Anons for editing.

This story is a sequel to Who Wants Seconds?

It’s Finals Week at Crystal Prep Academy and naturally everyone’s stressing out. However, for someone with a condition such as Sour Sweet, stress can lead to much bigger problems. Sour’s beginning to hear voices… and the rest of the student body is taking notice. With gossip and paranoia spreading across campus, even you can’t help but to ask yourself: What exactly are these voices telling her to do?

(My sixth featured story! - 8/16 and 8/17/16)

Princess Celestia has something to tell Sunset Shimmer.

Something about her parents.

It's nothing strange at all.

Yep.

Rated Teen and Sex for a very brief mention of how babies are made.

Following a speech at her old school, Twilight meets a young stalli... mare who wants to ask her a simple question. Was there a spell that could fix her and make her what she always wanted? Sadly, there is some things even magic and friendship can't fix.

The princess soon finds herself learning about a new group of ponies she never knew existed, while a young mare struggles with her own identity and being born in the wrong body.

Rainbow wants to penetrate things and Twilight teaches her how. A few problems become immediately apparent.

Too much power, too much depth, not enough material science.

Editing by Autarch Prime

Sunset Shimmer watches Frozen and really enjoys it. Her friends don't quite understand her new obsession.

This story is a birthday present for MLPFan234. If you liked it, you should also check out her SunLight story Practice which is awesome sauce.

Featured Box, 13 Nov 2015!

Twilight Sparkle has recently transferred to Canterlot High. On top of tests, studying and all the drama that comes with that, Twilight also has to deal with monsters. Yeah, you heard right. Twilight finds herself embroiled into an age old conflict that could rip the world apart, if she doesn't step up and become a Guardian, a defender of earth from the forces coming forth from the Witching Hour. Twilight cannot face this threat alone, others will join her fight. But will it all be enough to stop the evil that's coming? Or will High School be what gets this young lady?

(A new story from the creator of Equestria Noir. While characters from that universe will be present in this story, strict knowledge on that series is not necessary to enjoy this story.)

Cover Art by gent777

Supreme Overlord of the Dominion of Equestria.
Wonderful title isn't it?
Capture the Country, Marry the Princess, Take over the world.
Sounds like an Adventure story doesn't it?
Well this is no story.
How do I know? Well I'm not stupid for one.
All those other dolts that came before fell into too many simple traps.
They're all so easy to avoid.
That's why I work to rule.
The rules.
The Rules of an Evil Overlord.