Rainbow Dash, best pony, fastest flier in Equestria, all around awesome mare, was called upon to help with the wedding of her friend's big brother. And hey, she never leaves her friends hanging! Of course, when it turned out some kind of bug thing had replaced the bride, Rainbow was more then ready to fight. Heck, even after it seemed all hope was lost, the pegasus refused to give up.

So when she saw Shining Armor charge up a final spell, she smirked.

But when that spell reached her and flung her against the wall, her smirk devolved into shock...

Cover art is a combination of Deception is Magic vector by Helios and Sonic Rainboom Version One by SkyRings.

Comet takes his job too seriously. Angel doesn't take anything seriously.

Comet joined to protect kingdom and princess(es). Angel joined for adventure and danger.

Comet isn't interested in mares. Angel can't stop talking about stallions.

Comet is a pegasus. Angel is a bat pony.

Together, this unlikely duo goes through life as Royal Guards from basic training to fully fledged guardsponies. Who knows? Maybe they'll even start to get along.

Cover art by slawomiro.

Rainbow Dash has dreamed of being a Wonderbolt for as long as she can remember. She's trained herself every single day to be better at her craft so she may one day join the team. But, when her dreams finally seem achievable and she is just about to reach out and grab them, a rumor breaks loose, leading to her goals slipping out of her grasp. Hopes and spirit gone, she must clear her name or forever have cheated dreams.

My entry for the Twidash Competition, "Framed".
EDIT: I have received third place in the competition this was entered in!

New cover art generoulsy provided by Angelic Flight over on DA. Go check her stuff out!

A short trip to Canterlot with Rainbow Dash and Applejack is the perfect opportunity for Twilight to test out her new long-distance Teleportation spell. But a nasty cold dashes the hopes of a quick trip, and makes the spell disappear in smoke: instead of arriving in Canterlot, the three find themselves in the nearby Everfree Forest, and discover that their location is not the only thing that went wrong.

While Rainbow has exchanged her wings and tail for a straw blond tail, Applejack has acquired a rainbow tail as well as a pair of strong, blue wings.

While Twilight attempts to find a spell to return the body parts to their rightful owners, the others must attempt to deal with this situation... and with their changing feelings.

Limited Liability is a changeling with a very routine life. He works at a bank. He lives with a marefriend. He goes through every day making sure he isn't discovered.

At least, that is, until the day that the hive has planned to invade Canterlot. On that day, his love runs out, and his disguise fails. Trapped in public with a chitinous body for all of Equestria to see, Liability has to find a way not only to survive, but to avoid ruining an invasion years in the making. Along the way, he learns a very interesting lesson about the ponies around him.

Written for the Equestria Daily "Outside Insight" contest.

Cover Art by Ruirik.

Pandinus Imperator (You can call him Pan, he won't mind) is knocked back in time during the Canterlot Invasion, and accidentally kills King Sombra on arrival. Instead of being executed, the changeling is surprised to find himself being hailed as a hero, and is promptly put on the throne as the new monarch, the Crystal Emperor. However, Pan now faces a great many problems, among them Celestia and Luna, who seem certain that the changeling is secretly up to no good, as well as several political factions secretly plotting to undermine his reign. There's also the tiny problem of the constant snowstorm that threatens to cut the city off from the outside world permanently.
The Crystal Ponies need a hero now more than ever before. Why did they get a changeling instead?

We Has A TvTropes.

While not truly a part of Bucking Nonsense's Changeling-Verse, the same rules regarding changeling abilities and society apply.

Cover image provided by gabapple, used with permission.

Pincer is a changeling, a proud soldier of Queen Chrysalis. After the failed invasion of Canterlot, he finds himself trapped and at the mercy of Princess Celestia's Royal Guard. Believing that Celestia sees his species as nothing but soulless monsters, he prepares himself for the worst. The weeks crawl by, marked by an endless series of questions he will not answer for fear of endangering his friends and family at The Hive. As his nerves wear down and his interrogators learn just how ruthless he thinks they are, they have nothing to report but his belief that they will kill and destroy his kind without mercy.

Celestia steps in to prove him wrong, and what Pincer learns leaves him questioning everything he has ever known — but also gives him hope for what he'd never thought possible.

Cover art commissioned from http://www.demonkings.com.

Now with a TVTropes page.

On a warm, rainy afternoon, two young ponies take shelter in a gazebo. One is hoping to find a job at a bakery nearby, and just wants the rain to go away so she can make it to her interview. The other isn't really a pony, and just wants the rain to go away so he isn't caught.

Life tends to work that way, I suppose.

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Written for the Outside Insight Fanfiction Contest.
Featured 8-10-14!

Only a few weeks have passed since the failed Changeling invasion and their following banishment from Equestria. Celestia, wishing nothing but peace across the entire continent, seeks out Chrysalis in her hive in an effort to sway her, to show her that there are other ways. She knows that convincing Queen Chrysalis that there are other ways than her own will be a difficult ordeal, but she has vowed to try regardless.

An idea that popped up yesterday night... Hope you like it!

This story is a sequel to Friday Night Twilight

A cartoon pony named Twilight Sparkle visits me every other Friday night. We talk more than we used to, but she still makes me watch that show of hers. Isn’t anything ever going to change?

Chinese Translation by ComradeSpark

Note: that Romance tag doesn't equate to mushy stuff, and it's not the reason for the Teen rating. This is much closer to Everyone than Mature.
Cover art generously provided once again by statoose
Big, heartfelt thanks to Skeeter The Lurker for helping me deal with reader reactions, and to Craine for proofreading the new final chapter.