Twilight wakes up with a serious head-ache caused by her horn spontaneously growing due to a sudden increase in her magical power. Nopony seems to have an answer for it, but it has attracted the attention of an unusually powerful militant foreign nation intent on her capture and execution. When a string of events lands Twilight before Celestia's father himself he tasks her and her newfound magic with tying up some loose ends he'd left behind long ago, ultimately connecting with this foreign nation's goals. With their powerful enemy baring down on Equestria, intent on taking it in a stranglehold, Twilight and her friends have little other choice than to travel the world and hunt for the rest of Celestia's family and end several thousands of years worth of feuding to prevent the war coming to Equestria before they themselves are caught.

Image Picture by Lostzilla of DeviantArt.
(find him yourselves)

Ech is a whiny bitch, but he helped edit a little I guess. (you too bats)

Looking for his friend, the Engineer crash lands in Sweet Apple Acres. When he learns he just missed him, he demands to be sent home as well. Unfortunately, getting back home won't be as easy as it was for his pyromaniacal friend.

Sequel to Pinkie Pie Meets the Pyro. I suggest you read it, if you haven't already. Imagine watching Rocky IV without watching Rocky III, it's possible, but the story isn't satisfactory and Cthulhu will hunt you down and claim your soul if you do.

Artwork:
'Play me a southern tune' by BlueBirdRae288

Thanks for reading, do me a favor though. If you want to; favorite, give it a thumbs up, and/or leave a nice, funny, random comment. If you don't want to do that, how about you leave a comment telling me what I can do better. Thanks.

July 22, 2013 Update: Total rework of the chapters, the story is tighter, more coherent, and I would like to apologize to the people who read it before this update. I reread all of it and saw so many obvious mistakes, really shoddy work, again sorry about it, I won't let it happen again.

My name's Rainbow Dash. I'm Equestria's fastest pegasus, I'm the Element of Loyalty, I've saved the whole kingdom more than once, I've laughed in the face of danger, and I'm a coward. That's right, I said it. I'm a coward. I've always been sure I could do anything. Win any race, beat any opponent, complete any job. But this is something I can't outrun, outsmart, or outlast. What's causing me—the most awesome pegasus ever—so much trouble? You wouldn't believe me if I told you.

After a mishap involving the Transportalponder, the Courier finds himself in a place he doesn't recognize. With no way back and nothing else to do, he decides that wandering into the nearest town is the best option. Being the Courier, things aren't that simple...

A Fallout: New Vegas/My Little Pony: Friendship is Magic crossover

The style alternates between omnipresent third-person and the Courier recounting his tale to... Well, take a guess.

A warning from Princess Celestia is overridden by Pinkie Sense and leads Pinkie Pie into the Everfree forest where she makes a strange and talkative new friend. A heart burning tale of love, loss, lactose, and alliteration.
A/N: The Pyro's gender has been played with, but Valve has given no indication to him/her/shim being a male or female. Though I personally believe he is a female. I will use male pronouns because magic. I have no idea where this story came from but it exist now and I had fun writing it. Hope you like the read.

Art work:
'Partners in Crime' by kazahnii

Thank you to all those who read my story and who made it more popular than I thought possible. Thanks to all those who added it to their favorites, who gave it a thumbs up, and left comments (even the troll comments, because they made me smile) Here's the sequel

On a dark night filled with even darker magics, an insane cult attempts to give Nightmare Moon a body and life of her own, utterly separate from Princess Luna. But, when the spell is interrupted by Celestia, something unexpected is created.

Now, a little black alicorn filly named Nyx finds herself living under the care of Twilight Sparkle, only to be haunted by memories and emotions from her past. Is she Nightmare Moon reborn or is she simply a doppelganger with a soul and mind of her own? Can Twilight Sparkle protect Nyx from those who refuse to see past her dragon eyes and black coat?

Or, will Nyx be forced to inherit the sins that may not even be hers and become the greatest evil Equestria has ever known?

Canterlot... For centuries, Canterlot was the shining gem of Equestria, the pinnacle of pony society. Now, it’s a reminder, a bleak and monolithic warning to the world. 

Changed by the chemical and technological poisons that plague the mountain, an abomination of nature, I wander the greatest disaster Equestria has ever seen. 

... I will escape eventually, and when I do, I hope my friends still see me as Twilight Sparkle, and not the monster that hides among the ruins. 

Cheerilee wants to teach. Ditzy Doo wants her family to stop thinking she's crazy. Lyra just wants Cheerilee. During their first semester in college a sheltered rich girl, a budding engineer, and a street musician will each have to face the decisions that affects the rest of their lives. Will they be able to stay friends? A School Daze/Three Whooves standalone prequel, and the perfect place to start.

Labelled 'Crossover' for Doctor Whooves as a cast member.

The Lone Wanderer has been known as the man who shouldered the nightmares of every man, woman and child in the wasteland, so that they may live. But when the Wanderer was once again abducted by aliens, he found himself falling, quite literally, into a whole new wonderous world, untouched by the horrors of nuclear devastation.

He has been facing other people's nightmares constantly for almost a decade, it was high time he was allowed to wake up.

Meanwhile, the ponies of Equestria are baffled by a strange object that fell from the sky.

Fallout/FIM crossover. HiE. T for violence and some language.

Now with a TVTropes page!

The storm is breaking on the Horizon.

It's been two months since the battle against Nightmare Moon. Luna is recovering, Celestia is busy turning the government back into a diarchy, and the Mane Six have returned to their lives. All seems well, but when Celestia discovers that half of the power of the Elements of Harmony have been transferred to each of the Bearers, she decides to send thirteen mysterious members of the Royal Guard to monitor them as they manifest and develop their new abilities.

The sins of a forgotten war still linger, and an ancient evil lurks in the shadows, just waiting for the right time to strike. The Mane Six suddenly find themselves once again at the heart of a conspiracy to bring about Eternal Night, and only by awakening their powers and realizing their full potential can they do anything to stop it. Friends both old and new will help them along the way, and an unseen force will guide them as it seeks to right a wrong made thousands of years ago. The Bearer's journeys will take them outside the borders of Equestria and into the world beyond, and when they return, they'll have the power and experience necessary to save the world and bring about balance in all things.

The Powers of Harmony TV Tropes Page (SPOILERS)
The Powers of Harmony Art

Thanks to Wildy71090 for the cover pic.