The Equestrian Industrial Revolution is in full swing. Rainbow Dash returns to a drastically changed Ponyville and to Twilight Sparkle, her last friend in the city. She must rekindle the bonds of love and friendship before the winds of change render the Elements of Harmony irrelevant. Even in a world of steel, fire and glass, loyalty is needed more than ever.

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 letter from Celestia interrupts one of Pinkie's parties with disturbing news. Now friendships will be pushed to the limit as Twilight struggles to uncover which of her friends is not who, or even what, she appears to be.

(While not a romance, this does contain a shipped pair)

in Russian

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?

It's Mother's Day in Ponyville, and Dinky has a very special present for her mother.

Note: The rewriting has started!
Magnus is the sole survivor of a colony ship headed towards Betelgeuse. The ship gets thrown off course when a huge asteroid slams into the ship, which is then pulled into a black hole.

When the ship exits on the other side, he finds himself alone and in an unfamiliar shape. His only companion, an advanced A.I named Ana keeps him slightly sane during their six thousand year voyage through unknown space in a nearly derelict ship.

Everything changes when they find a small blue planet teeming with life.

The old version can be found here: Link

Editing by: Lab
All art by: Mister Aibo, DeviantArt, Fimfiction Profile

When Rainbow Dash's newest trick backfires spectacularly, she and Fluttershy find themselves stranded in the middle of nowhere. Together, they'll have to survive and find their way back to Equestria and Ponyville...no matter how far the journey.

Now with a Spanish translation by SPANIARD KIWI: https://www.deviantart.com/spaniard-kiwi/art/Apoteosis-1-3-857109863

(Originally submitted to Equestria Daily)
Art by katwalk.

Hearth's Warming Eve is a night of magic throughout Equestria. From young fillies to weathered ponies, every soul finds their own magic in the blissful night. But while some receive their blessings in ways they had wished and hoped for, others come across the magic in ways they never prepared for.

Based on the short story "The Gift of the Magi"
Cover art by My-little-Brony
Edited now by Shadowsreached!

Sometimes, bad things happen to good ponies. A year following a tragic incident, Twilight Sparkle returns to Ponyville to visit what she has been missing - her town, her memories, and most importantly, her friends. But will everything be as she remembers it?

This story has a sequel titled "In History, Maybe".

The friends we take for granted are often the ones that leave the largest impact on our lives. When Spike falls seriously ill with a mysterious disease and the ponies strive to nurse him back to health, Twilight Sparkle comes to grips with this very realization about her number one assistant--and friend.

EDIT: So this little story made it on Equestria Daily on 10/8/12. Now please excuse me while I pass out on Rarity's fainting couch while murmuring a soft Fluttershy "...yay."