Set in the far future after Celestia and Luna mysteriously vanished and the sun and moon froze in the sky, Antipodes is the story of two ponies thrust out into the harsh new world on an adventure to uncover what happened to the world so long ago.

(I wrote this when I was 17. it's pretty rough in places, but i think the basic ideas i had here were pretty cool. it's got a good skeleton)

Spanish translation here: https://www.deviantart.com/spaniard-kiwi/art/Antipodas-1-3-953524835

Applejack finds a strange visitor in her apple orchard one day, with even stranger stories to tell...
MLP/L4D2 crossover. My first story on FiMfiction.net! May add more tags as story progresses.
Credit for the image goes to brokencreation on DeviantArt.

After failing to stop Nightmare Moon in the ancient castle of the pony sisters, Twilight Sparkle is left with a scar that will permanently change the rest of her natural born life. As Twilight recovers from her ordeal, she finds that she is left with a difficult choice. Either live her life as a lie or sacrifice her innocence to protect the ones she loves. The path before her is set and she must now walk it alone. The sands of time continues ever onward, with everyone already trapped in its muddy depths. The sun will rise and the sun will fall. Waiting for its call, Death awaits for all.

Tags, rating, and characters can change.

Art created by:
http://cuteskitty.deviantart.com (top)
http://ventious.deviantart.com (bottom)

I just put the two together

When an earth pony befriends a pegasus, there are some places they can't follow.

It's springtime in Equestria and Twilight Sparkle and Princess Celestia find themselves out of sorts despite the gorgeous weather. Luna and Rarity both think they know the reason behind their moodiness and set out to make sure that true love blossoms - but will an unfortunate misunderstanding keep the two star-crossed lovers apart forever?

Illustration courtesy of nightmaremoonluna, adapted from a sketch by bri-sta.

Twilight is invited to Canterlot to compete with some of the greatest magicians in the world for the Moonstone Cup, a prestigious award for the most powerful and skillful magicians, unicorn and otherwise. Can she win? What sort of competition will she face?

Awesome cover image was taken from NoOneBahtim

There's been another sighting of the mysterious Mare Do Well...but this time, all of Rainbow Dash's friends plead ignorance, insisting that they've put aside their costumes for good. Rainbow Dash is determined to uncover the masked mare's true identity before she's humiliated yet again, but this time around, the vigilante seems especially interested in her as well. Will Rainbow Dash be able to solve the mystery before the culprit takes the hoax too far? Or is she in danger of losing not only her mind, but her heart?

Featured on Equestria Daily.

An ancient civilization vanishes without a trace. Who were they? What were they? Why did they disappear? Celestia's oldest friend sends her a letter that shocks her to the core and Twilight Sparkle is sent on a journey that will test the limits of endurance as she races against time to fulfill a plan thousands of years in the making.

From high mountain peaks to icy tundra plains. From jungles and forests to deserts without end. Will they make it through the endless stream of challenges? Will they defeat this menace from ages past? What will be the price of victory?

********
I like comments, ratings, feedback and long walks on the beach.

As Sunnydale fell, Spike, the Vampire with a soul, gave his all, and gave his very life to see to it that the dark army ruled by the First Evil was defeated. As he stood in the light of the Sun, his Flesh burning, he was offered a new life, a new chance.

Fleur-de-Lis is, perhaps, most well known for her brief career as a model on Equestria's fashion scene, but there are surprising depths to this elegant unicorn that most never see. This is a tale of a fateful evening in Canterlot, and a glimpse into the personality and character of a pony for whom good looks and grace are just the tip of the iceberg.

Image by Egophiliac.