Based off of this Comic from doubleWbrothers
The beginning of the Daughter Starlight Timeline

Starlight Glimmer caused some troubling problems with Twilight and her friends. What past caused this pony to go down such a path? How did Twilight fix such a horrible past to make this pony better?

Check out the sequel

Ponyville, Equestria. Population 5000.

Fallow Meadows, Indiana. Population 8000.

Two towns, two species, two worlds.

But worlds will collide when both are hit by mysterious storms that transport them to a third world unknown to either. Trapped in a place hostile to them both, can human and pony learn to work together? Well, yeah, the story wouldn't be called Unity otherwise.

The real question is what happens when it turns out that they are not alone...

When Pinkie told the others about Rainbow's cookie prank on the whole town, they all decided to fight fire with fire by having the entire town prank her.

It was simple in concept, everypony would act like there was something in the cookies that made them into cookie craving zombies, they'd corner Rainbow in a confined space, and then they'd reveal themselves after scaring her silly, teaching her not to prank so much.

In hindsight, they probably should have known better than to overstimulate the adventurous and action-packed imagination of their pegasus daredevil.

An alternate ending to 28 Pranks Later.

After years of shame and ridicule, archaeologist and explorer Lyra Heartstrings stumbles across a discovery that validates all her theories and ideas in one fell swoop. Along with her best friend, Bon Bon, and her old classmate Cadance, they find themselves faced with a mystery and marvel that may change everything.

Following the next greatest lead found in the database of an ancient race, another international team is formed. Led by Doctors Carter and Jackson, they strike out to explore another network of Stargates discovered in a galaxy on the edge of the local cluster. In the process, their findings will cause them to question much of what they thought they knew.

The adventures continue and unlikely allies will face dangers new and old as the Legacy of the Ancients continue to unravel in the latest chapter of the universe.

[Co-written by Thunderclap and Shagohad12] Formerly co-written by Grey Cait. [Edited by: Lithl and m2pt5][Cover art: 1, 2 modified + vectors]
Now with a Russian reading by SviMik

Twilight Sparkle had been looking forward to a quiet, relaxing day with a friend, and at first it seemed that Fluttershy could provide just that. But when Twilight makes a rather unsettling discovery about the pegasus – and her unusually sanguine appetite – the knowledge proves to be anything but relaxing...

There are many stories where Twilight tells off her friends after the Wedding. But that's not really Twilight's bag, she gets worried she's failed, or depressed, not angry. So here is a different bridal path, one where Twilight acts decisively to try and redeem herself in the eyes of her friends and sovereign, and ends up travelling to places she never imagined, facing dangers and foes she never dreamed of and making even stranger friends. Of course, there is still a 'reason you suck' speech delivered, but delivered by the last person anyone would expect...

This story is a sequel to Consequences – A Bad Apple Comedy of Justice

Theorising that a reformed spirit of chaos might travel back in time and mess with stuff, Discord has gotten Celestia's approval to go back and tweak some events so that while the overall result was the same, the individual ponies involved were better off. His test case is one Barbara Seed Cortland, and her visit to her cousins in Ponyville. The limitations are that he can only visit her dreams, and she will only have a vague memory of events when she wakes up. Can he do it? What will Princess Luna say? What is the statute of limitations on illegal time travel? Does anyone have some fourth wall repair plaster? All these questions and less may be answered if you read on.

During the night of Rainbow Dash's humiliating performance with the Wonderbolts, Twilight and her friends go and check on her to see if she was alright, only to find out that Rainbow Dash had immediately resigned from her position and flew away home before anypony could stop her.

Determined to convince the crestfallen Pegasus to rejoin the Wonderbolts, Twilight and her friends must do everything in their power to change Rainbow Dash's mind. Can Rainbow Dash forgive the Wonderbolts and try again to live on with her dream, or is the damage to her pride too great for her to be convinced?

AUTHOR'S NOTE: This fic contains spoilers for Newbie Dash. If you have not seen the episode before, then you have the option of watching it before you read this fic. This is a fic about what I think should've happened between Rainbow Dash and the Wonderbolts.

Enjoy,
~Autismo555

A look at the Mane Six and one other from the perspective of those who are always by their side.

((Author's Note: We need an 'All pets' character tag.))

Tom an Average Joe, saves a girl from an attempted rape. But he is fatalily injured and blacks out, only to wake up in a strange place in a body of a horse. A horse known to the locals as Nightmare moon.

Edited by Izanagi

Cover Art done by SwedishRoyalGuard http://www.deviantart.com/art/Nightmare-Moon-372321197