Twilight tries to cast a spell to help Derpy, but it backfires.

Instead, the spell turns our beloved muffin horse into a vampire fruit bat.

It isn't as bad as one may think.

Sam wakes up in Equestria stark naked and with no clue how he got there. More problematically, he seems to be in somepony's home.

Teen for nudity and the awkward situations arising from said nudity.

A rewrite of Make Friends, or Die! by Sam Polson (which has since been taken down). I liked the premise, but Sam's English was spotty and Google Translate didn't help him much. Starts going in its own direction fairly quickly.

So I got in a car crash and the hospital put me under for surgery. The next thing I know, I wake up as a small pony with wings. And I can't see. And it's freaking cold up here.

At least I've still got my smokes.

(Got the idea from the funny picture. Rated T for language and tobacco use.)

This story is a sequel to Trixie Lulamoon and the Horrendous Hypothesis

Enter the Dragon is an in between story and is recommended reading.

Princess Twilight Sparkle has a school for gifted foals. Some of them are fantastic. One of them had a Horrendous Hypothesis. All of them will be learning Princess Twilight Sparkle's curriculum for friendship.

An entry in the Weedverse.

Wut?

Family portrait

The stupid goes flying right out of Sumac's head.

Majestic!

The Changeling Hive is rigid, its ranks and rules unbending. There is one law that stands above all others; the Hive speaks with one voice.

But two changelings dare to speak with their own voices. They dare to defy the Hive in the most incredible way possible.

They crave freedom. Whatever comes next, live or die, they will do it as free changelings.

This story is a sequel to Princess Celestia: The Changeling Queen

This story is a direct sequel to Princess Celestia: The Changeling Queen. Reading that first is necessary to understand any part of this story.

Co-authored by vren55 and Zervziel

Alternia, sister to Chrysalis, ruled Equestria for a thousand years, disguised as Princess Celestia, while the alicorn slumbered in a healing sleep. Now revealed, Alternia prepares to become Equestria’s first changeling princess, and prove herself to the ponies she loves at the side of her co-rulers Luna and the newly-returned Celestia.

But even as the crown descends onto Alternia’s head, something is stirring in the depths of the Eastern Sea, something that will turn the surface world onto its head. Some power that could destroy Alternia, and all that she loves, before she can even regain the approval of her own ponies.

Will Alternia restore the trust her ponies once placed with her? Will she found a hive? Will she find love?

All that is certain is that Equestria, and the world, will never be the same again.

Now with a TV Tropes page.

Empress Tethys and the Kelpies Created by Zervziel

That Fantastic Cover art is by Plainoasis

Pre-read and edited by:
Blankscape,
FinalFan,
Courage Fire
Cosmic Cowboy

Twilight Sparkle, while working with a spell book accidently opens a portal revealing an alternate Equestria where she sees that ponies underwent an different evolutionary branch and technology is slightly more advanced in some areas. However she gets more than she bargained for when she accidently swaps minds with her alternate self. Can both Twilights get used to each other's Equestrias until they find a way back home?

----Notes----
This story does contain Anthro Ponies. As well as some references to some crimes and drunkness.

Picture made by Foxenawolf: http://www.furaffinity.net/user/foxenawolf

A female blue pegasus and a male red Earth pony. What could happen? Exactly what nature intended! The two ponies get mad at each other in town and wake up in the other's body the next day! How the heck did that happen?

Have you ever woken up as a vegetarian cartoon pony? I have, and she won’t shut up about it. I’m stuck in her body as our minds swap control and our memories blur. I can’t seem to do anything right, and it’s even worse when she’s in charge.

Now, we’re in a back and forth war for control of her body. I just want to eat meat again, and have a little personal space. She’s convinced I’m hitting on her friends and trying to score. I’m not sure I can survive the rest of the day, let alone until we fix this.

Edits by: Selbi, Abcron, Breath of Plagues, Refro, Jaestring, The Parasprite, Starbound Gurren
Pre-read by: SkeeterTL, Solidfire, Penjacker, TypewriterError, Pearple Prose
(It took all of them to corral my insanity.)
Cover art by Tsitra360
V1.1-Rated teen sex for strong innuendo.
V1.2-Pinkie Pie now enforcing RIAA guidelines.

"Sunset, you weren't the first unearthly threat to come to this world, and you won't be the last. If we seem calm in the face of strange events, it's not because we're oblivious or indifferent to them. It's because they're not strange to us. The Fall Formal may have been the most important night of your life, but to us... it was Thursday."

(Slice-of-life adventures of Canterlot High's unlikely band of monster hunters.)

Now with a Tropes page, courtesy of AnoneMouseJr.