Jessica finds herself flung into a world she has little concept of. Everything is strange and new to her, but worst of all she cannot communicate with the native inhabitants. A world of monsters and sapient ponies, griffons and other assorted beasts is no place for a human girl.

How will Jessica cope? Without an understanding of their language how will she make her way in the world, will she even be able to ever communicate with them? Why was she even brought into the world and is there even a way for her to get home?

(Thanks to Tulip for the Cover image!)

(Also now apparently has a Tv Tropes page in the making. )

Now has a re-telling in progress focusing on the Equestrians' side of things, A Stranger Among the Voices

The planet destroyed. The flood gone and the covenant obliterated.
All because of one man, Sergeant J. Forge. The man who literally stared death in the face to save those aboard the 'Spirit of Fire'.
But what if the detonation of the slipspace drive tore a larger than intended hole in the fabric of space, essentially creating a portal to another world.
What if Forge hadn't perished on that day, but awoke to find himself in a completely new and foreign world ?

The star system Omega Centauri was just another oddity on a map to scientists in the not too distant future. However when they found the star was orbiting an earth-sized, earth-like planet instead of a black hole as its motion had suggested, a mission was scrambled to investigate this most unusual of celestial behaviors.

Hamstrung by politics, and nearly crippled before it began, the 'Lone Ranger' mission was reduced to just one crew member and left to his own devices.

These are the logs of Arrow 18 and its lone commander. This information is classified TOP SECRET by the Global Space Agency.

Do NOT tell the princess.

The Songbird, protector of the lamb of the flying city of Columbia was thought dead. Though as it would soon discover, his charge was not the only being able to open the mysterious tears. In the forest of this new land, he finds peace with the native animals. However, the urge to protect something, anything, would soon drive him to respond to the cheerful whistling of an equine with a penchant for protecting creatures like him, no matter how foreign they appeared.

No game spoilers, and the chapters that may contain vague spoilers are marked with a *
Contained within are the following characters from Bioshock Infinite: Songbird and the Luteces.

Raven of the Teen Titans has long been a closet pegasister. She was introduced to Friendship is Magic by Beast Boy and Starfire and - although she is loathe to admit it - she enjoyed it. She especially identified with the character of Twilight Sparkle. What with Twilight's enjoyment of reading, talent in magic, and unexpected but life changing friendships, it felt like Raven's own life mirrored and sugarcoated onto a world of pastel colored ponies. Even Twilight's friends reminded Raven of her own to a certain extent.
When she wakes up one morning in Twilight Sparkle's body with no idea how this happened or how to fix it, she begins to think she identified with her a little too well.
Now trapped in the plot of the series from the beginning, she has to find away to fix this, find out what happened to the real Twilight, and at the same time save all of Equestria. At least she has some friends to help, right?

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Crossover idea inspired by the fact that these two characters share the same voice actor, Tara Strong. Originally, it was just an idea I played with for fun, but I have a serious - and frightening - plot for it. Dark for later chapters.

Frank Horrigan is the Enclave's finest instrument of warfare and the best soldier they've ever had. Known to all as a "genetically engineered cyborg psycho total homicidal maniac", and a kind of "ultra super mutant in power armor". Having been witnessed laughing off plasma rifle fire, and punching deathclaws and armored humans in half, he is one of the deadliest entities to have walked the Wasteland.

Killed by the Chosen One, the Enclave Oil Rig sinks to the bottom of the ocean in a nuclear explosion. But this isn't the end of Frank's adventures. Out of all the odds, he ends up in Equestria of all places. One of the most despicable monsters of the Wasteland in a magical land full of friendship and sunshines. Yeah, this will end well.

At the end of each chapter, Frank will make a Karma Decision. You vote for either the Good, Neutral or Bad decision in the comments for what he does the next chapter. Vote wisely!

Thanks to my super awesome proof readers ArmedBrony, Eldorado and Shadowflash, all kickass dudes that can comprehend my writing! A rare skill indeed.

A diplomatic crisis arises between Equestria and the small, poor kingdom of Tarandroland, ancestral home of the reindeer. Celestia and Luna agree that it is time Luna takes a more active hand in foreign relations again, and Luna brings Twilight with her as someone she actually trusts and can talk to. But the mission turns out to be much more than political discussions - if scheming unicorn courtiers, unfriendly surly reindeer, bloodthirsty pirates, ancient sorcery and dangerous monsters weren't enough, our heroines must deal with something old - older than Luna. And is Luna really ready for diplomatic action, will Twilight learn to use a fan properly, and exactly how wrong are Spike's superhero comics about reindeer mythology?

Now has a TV tropes page

Nightfall is over Equestria and the moon shines brightly as Princess Luna protects her subjects. However, a creature comes to Equestria in the night, crash landing inside the Everfree. Its arrival will spark a search for things forgotten and bring terrors into the peaceful land. Luna must put the pieces of a mighty puzzle together to protect her ponies, but enemies are around every corner and allies are few and far in-between.

Scarlet had seen many things in her travels throughout the Wastelands and thought she had seen every during her recent year in the Mojave Desert. But due to a strange energy phenomena right as she was teleporting, she arrives at a world unlike her own.

Rated Teen: It's a Fallout crossover, do I need to explain why?

Has a Tumblr (If anyone is interested that is...)

"OH! That would be the Elements of Harmony! They're the neatest thing! We each get a jewel necklace--Twilight gets a sparkly tiara--and we used them to defeat Discord and Nightmare Moon with rainbows that go pewpewpew-!"

A clawed glove wrapped over Pinkie Pie's lips, silencing her.

"What does the pink one speak of, pony?" He demanded of Twilight, who sputtered at his question. "Do these 'Elements' hold the power to resurrect humanity?"

"I'm... not sure." She returned, halfheartedly. "They're pretty powerful..."

"Where are they?"

"In Canterlot, the city on the mountains, but-"

He dropped Pinkie and stomped off, leaving her to flop around her stretched-out lips. Twilight saw that he was going out the door and in the direction of the city she had mentioned.

"W-wait! Stop!" She galloped after him.