I mean, I could ask Twilight out. I know she would say yes, and we would both be oh so happy, but...it's scary. I think we're in a good place right now, right? We both know our feelings and there isn't a reason to rush on them. Right? Oh, Fluttershy, get it together. It can't be that hard.

Right?

When some of her friends develop a relationship after spending a few days out to solve a friendship problem, without finding any friendship problem in the first place, Twilight Sparkle start to think something is wrong with the Cutie Map. She's mostly right.
Warning: Story is very silly and we can only hope it never turns out to be canon.
Rated T for some sexual references.
Proofread by the awesome Nephox Venom.
EDIT: Featured in 18/10/2016! YAY! THANKS GUYS!

Luna discovers a lone member of the Royal Night Guard stationed beneath her private balcony. As a question becomes a conversation, as an evening becomes a week, and as an annoyance becomes a friendship, an unfortunate truth looms large in her mind: nothing is ever as it seems, neither in dreams nor reality.

Comments contain spoilers
Edited by PresentPerfect and Grand Moff Pony

An older, wiser Trixie Lulamoon just so happens to have a somewhat above average student named Sumac Apple, whom she takes to meet with Twilight Sparkle, as Twilight is holding a contest, looking for the best and brightest students.

Sumac Apple just so happens to have a Horrendous Hypothesis that will not only change the lives of himself and Trixie, but holds an ominous warning for all of Equestria.

An entry in the Weedverse.

It's official. Twilight Sparkle is dead.

Better luck next time, I guess.

Princess Celestia’s School for Gifted Unicorns is famous across Equestria as a center of academic excellence. Only the best and brightest unicorns are offered places, selected by their academic merit, magical ability and passion for study. To make the admissions process as fair and reliable as possible, all candidates are given three exams by different teams of examiners, who then meet in private to decide which students are most deserving of a place.

Winner of the December 2014 Writeoff competition: Behind Closed Doors.

Princess Cadance, just like everypony else, needs some time of leisure from her many duties. While Shining Armor is taking care of their daughter, Cadance enjoys her lone trips to the nearby Nephrite Forest, where she can be away from all of her burdens and obligations for at least a short while.

She was simply destined to get mugged eventually, wasn’t she? Why not by somepony who takes his job very seriously.

Also available in Mandarin Chinese (translation by keplebletbett) and Spanish (translation by SPANIARD KIWI).

Sequel to Let the Silence Sing!
Big Macintosh is dating Princess Celestia, and now all of Equestria knows thanks to a certain foal photographer. Dating a Princess is hard, thanks to her demanding schedule and his work at Sweet Apple Acres. The two rarely speak to one another during their get-togethers, but the silence sings between them.

Twilight Sparkle struggles to find a meaningful gift for Princess Celestia.

In a world full of magic, mere words can pose a deadly threat. When simply reading a sign can instantly infect the unwary, and cases start to turn up all around Ponyville, Twilight Sparkle casts the only spell she can find that can give her the time she needs to find the cause of the plague. But then she has to figure out how to stop the epidemic... without being able to read.

Editing provided by Spabble
If you like this, try Rainbow Typhoon
Audiobook on YouTube and for download on SoundCloud
Spanish version translated by MIkimoco
Russian version