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.

This is the story of a certain pink pony who's decided that she wants to have babies like the Cakes, and of the much-enduring pegasus who must explain to her why that might not exactly be plausible for them. Will either of them succeed in their mostly-noble endeavours? Probably not. Dedicated to device heretic, who gave me the idea. Please don't take this too seriously.

Featured on Equestria Daily, and quickly shaping up to be my lowest-rated story yet!

Because sometimes, just because you're immortal doesn't make you invulnerable. Sometimes, the one you're more proud of than anything else is the one that respects you the most, and sometimes respect goes deeper than either of you had ever realised.

Additionally, because sometimes an author wants to try and write something that doesn't end in horse sex, but instead adorable hugging and stuff. If this doesn't work out I'll probably go on and add some horse sex later, because people always like to see that, but I hope people enjoy it. My first foray into a full sized shipping fic, so please tell me what I screwed up.

EDIT: Updated with grammar improvements/education courtesy of the incredibly helpful kits.

Big Macintosh had a perfectly good reason for taking Twilight's doll; he wanted to use it to finally start a conversation with her. But Applejack's having none of it, Rarity's getting the wrong idea about everything, and the Cutie Mark Crusader Matchmakers are about to really throw a spanner in the works! A comedy of errors launching a full fleet of ships.

When Ruby boards the first trans-oceanic flight in Equestrian history, the last place she expects to end up is stranded in the middle of Eternity's Crossing in the wake of a horrific zeppelin crash. After a mysterious tower leads her and a fellow survivor to discover a twisted and fragmented city twenty thousand feet below the surface of the ocean, though, a bit of fire and smoke is the last thing she needs to worry about. Between the horrendously disfigured residents and the paranoia of the madmare who once built and controlled it, daily survival in this corrupted utopia is anything but a guarantee. But with the help of some new friends and a few genetic enhancements, Ruby isn't going down without a fight, and in the process might just discover that the deadliest weapon in Harmony is herself.

An adaptation of BioShock for the world of MLP. Written to be comprehensible to anyone, regardless of whether they've played the original game.

==Originally written spring 2011== Equestria Daily Post==
GLaDOS is free of Chell, free to continue testing, when she discovers a portal gun Wheatley tried to repair with duct tape. When the portal gun catastrophically fails, the enrichment center, GLaDOS, and Chell are literally dropped in the middle of Equestria. The mute test subject soon finds the world of ponies far more welcoming than the human world. But GLaDOS sees possibilities. Let the testing begin... for science.

Two years after Nyx was stripped of the Nightmare's power, Twilight Sparkle is attempting to raise Nyx as a normal filly. But as Nyx's magical abilities begin to grow out of her control, the pair quickly earn the attention and ire of some powerful ponies who do not have Nyx's best interests in-mind.

During the night, the Elements of Harmony mysteriously vanish, and Princess Celestia enlists the aid of their bearers to find them. Twilight is forced to choose between her duties to her princess and her duties to her daughter. In the process, she discovers a web of conspiracy surrounding her daughter that reaches back a thousand years into Equestrian history. Will Twilight be prepared to face the things she learns along her journey's path: about Nyx, about Celestia, about Equestria, about the Elements...

...about herself?

Based on Past Sins by Pen Stroke Pony.
Alternate universe, because Twilight never became an alicorn or princess in this story.

Twilight Sparkle may believe in Pinkie Pie's myriad abilities, but when an opportunity to study them from a perspective she never thought possible arises, how can she resist the chance at the understanding she's always truly wanted? More importantly, can Ponyville survive the trade-off necessary for this opportunity?

Many years after sending her beloved protege to Ponyville, unease sits heavily on Princess Celestia's heart as her relationship with Twilight Sparkle seems to have cooled despite all they've accomplished together. On the advice of her sister, Celestia sets out to investigate and resolve the lost connection with her most faithful student. What does it mean to be a Faithful Student...or a Princess of the Sun?

Earned a six-star rating on Equestria Daily and featured on its very own TVTropes page!.

Princess Celestia tires of constantly being surrounded by decorum, deference, and formality, and decides to take a day off from being Princess. But visiting Ponyville incognito is harder than she expects. Will she be able to fit in and make friends without blowing her cover?