<Set before S3E09, "Spike at Your Service"> Rainbow Dash has a problem. She's done reading the last of the "Daring Do" novels, and the next one isn't set to be published until the summer. She tells her troubles to Tank, and in the process realizes that if other ponies can't write fast enough to keep her reading, then maybe she should try her hoof at writing stories of her own. They say to write what you know, and Rainbow Dash certainly does know adventure. But writing about yourself isn't very cool. Tank, on the other hand, is awesome enough to deserve stories of his own, only nopony knows that. Yet.
— Featured on Equestria Daily.

Humans.

Truth or myth? Ancient lost civilization or just an old pony's tale?

No pony has ever seen one, and most haven't even heard of them. But Lyra knows that these wonderful creatures are more than just old legends, and she's going to find out... and possibly drive her roommate insane in the process.

The Cutie Mark Crusaders have always lived in the now, getting what they think needs to be done as a soon as possible, executing their plans just so they can move on to the next one right away, not thinking about the consequences till they’re right there in their faces. But when an attempt to earn their cutie marks goes too far, Sweetie Belle and her friends must face a horrible reality that sends their world into darkness and fear. How will the truth be uncovered and what will be sacrificed to undo this nightmare?

Rainbow Dash isn't having a very good day. First she was in some dark place, then it turns out she's in the hospital. Oh, and she's apparently blind now.

Eventual Twidash!

SEQUAL IS HERE!!!

Inspiried by the cover art, which belongs to the awesome 8-Xenon-8 on deviantart! Also inspired by the Ask Blind Rainbow Dash tumblr blog by Jykinturah.

Youtube reading, by the awesome L0RdZovChAoS, here: http://www.youtube.com/watch?feature=player_embedded&v=6S23CkL48EM

Scootaloo, as we all know, has no parents and lives in the Cutie Mark Crusader's club house. But not for long. No, Scootaloo has finally found somepony who understands her. Somepony who is willing to be a parent!

That somepony is Discord.

How will Scootaloo adjust to her new life as the daughter of chaos incarnate? What will her friends think? Can she convince Cheerilee to be her new dad's special somepony? Will she get her cutie mark?

Story image by AppleCider1412

It's almost Hearth's Warming Eve, and everypony is looking forward to spending the holiday season at home with their families. Everypony, that is, except Scootaloo. Her two best friends are about to learn that sometimes friendship is the best gift you can ever give.

Hearth's Warming has always been a time for family and friends. A time when the ponies of Equis remember the frigid days before the rise of Modern Equestria, and bask in the warmth and comfort of their loved ones.

But for one particular holiday season, strange things are happening in Ponyville that can’t be easily explained. Least of all by Scootaloo, who is having her own share of troubles during this normally festive time of year.

When the mirth and whimsy of Hearth’s Warming starts to take on a more dour and icy edge, things take a turn for the stranger when out of the blue, the enigmatic “Doctor Clockwork” appears.

Join the Hourglass Stallion as he takes it upon himself, his temporary companion Spike, and the newly-conscripted Scootaloo to save Hearth’s Warming before the holidays are ruined forever!

Three hundred years ago, Equestria almost invaded the peaceful and idyllic nation of Cavallia, the homeland of Princess Mi Amore Cadenza.

The invasion would have been accidental.

It was quite awkward.

It is the responsibility of a king to care for his people and maintain order in his kingdom. That shouldn't be much trouble for a ruler as powerful as Discord, right? With his faithful and insecure advisor at his side, the draconequus sets out to explore his new world and personally see to it that peace reigns in Equestria.

However, the ponies want nothing to do with their frightening new ruler, and the unamused Spirits of Equestria aim to drag the Spirit of Chaos away before he can cause any more harm. Can Discord be the ruler Equestria needs? Or is he truly doomed to become the monster he is seen to be?

A series-no duh- of probably ridiculous random what if situations involving everyponies' favorite ponies. Fee free to make any What if story suggestions if you want to see anything in particular. Most will not have any relationship between them.
So far we have as story examples...
Derpy Hooves- The stages of Grief
Scootaloo's Not a chicken
Where Derpy's Bluerry muffin came from
Twilight's an Idiot