For his interference with so-called "lesser" lifeforms, The Doctor is being punished. His friends have had their memories wiped, he is barred from travel through time and space, they intended to exile him to Earth and, worse yet, they chose the wrong version of it. Through an error in their calculations and technology, the Doctor was sent to what is seemingly another Universe. One where hooves beat feet in the evolutionary race, and where magic exists side by side with technology.
The Mane Seven also have a problem. They just had a strange stallion crash into their tree with a blue box, completely unconscious. And while the rest of the girls are underway with helping him, Pinkie has a secret she needs to tell Twilight, about how she knows that unmistakable blue box... And maybe go for a quick trip to a new place. There's also the mysterious new sets of mannequins being given as "free samples" for every business in Equestria. What on Gaea could be going on..?
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An alternate universe, about midway through season 6 and right as the 3rd Doctor regenerates. An AU for both, you might say. This is one of our many, MANY day dreams. This is simply the first time we put it to paper. Well, monitor, but that's semantics. We do hope you all enjoy!

This story is a sequel to Negotiations

It's a tale as old as time itself.

A wonderful individual of many faces, a handful of adventurous companions, and a seemingly inconspicuous blue police box.

This time, the Doctor finds himself in a dimension not his own, in familiar lands more alien than the planet he appeared on. Dropped smack dab in the middle of the Conversion War, it's up to him and his new friends to put a end to Celestia's mad ambitions before they can be realized. But the Doctor is no stranger to conflict, and Equestria will learn exactly why he is known as the Oncoming Storm...

*An Alternate Universe story and crossover with Doctor Who for the Negotations-Verse series. Originally posted in Choice, it was decided to make it its own story after suggestions from readers as well as discussions between me and zelkova48.

Please help out at the Negotations-Verse TV Tropes Page: https://tvtropes.org/pmwiki/pmwiki.php/Fanfic/TheNegotiationsVerse

This story is a sequel to My Little Background Pony: Friendship is Magic

After the Summer Sun Celebration, the Doctor has been living as Time Turner and is enjoying his new life as a resident of Ponyville. He's got a good job, great friends, and life seems peaceful.
But it doesn't last. Ponies have gone missing lately, and it seems the perpetrators are not normal by any means. Can Time Turner, Derpy Hooves, Bon Bon, Vinyl Scratch, Lyra Heartstrings, and Octavia find out what's going on and, more importantly, put a stop to it?

Extra character tag: Bon Bon

A time-traveling alien pony.
A permanently cross-eyed pegasus.
A prim and proper cellist.
A hard-working confectioner.
A future DJ with attitude.
An aloof yet friendly lyrist.
These six ponies have been in the background for three whole seasons. Now it's time they got their own story. A story involving secrets, new friendships, and the return of a mare long thought to be an old ponies' tale.
Alternate Mane Six story. Due to five character limit, imagine Octavia tag.

Has an audio reading. Start here

The filly must have been only a little older than Applebloom and her friends, but the smile she wore was starkly out of place on her youthful features. It was much too knowing, much too smug, much too jaded and cold to belong on someone that young.
"You'd be surprised what you can find by looking up pony in a blue box" she said cooly "I understand more about you than you know....Doctor

When Twilight, beset by a cold, asks the Doctor to get her some soup, she didn't expect any crazy adventures. She certainly doesn't expect to be stranded in the wrong time, chasing after a loose-cannon filly with the potential to irrevocably change time, and absolutely no qualms about breaking the rules.
In retrospect, the soup probably wasn't worth the trouble.

Cover picture by The Pony Librarian

An imaginary friend. That is what Fluttershy and Rainbow Dash had decided the mad pony in the box was, but the raggedy doctor was far more than that. When the supposed-imaginary Doctor appears in present day Ponyville, looking as though mere seconds has passed since they last saw him, Rainbow Dash and Fluttershy are in for some very real trouble.

((Heavily inspired by the Doctor Who episode "The Eleventh Hour," as such it will contain plenty of references but the story goes in its own direction. Conceived as an 'episode' with subsequent sequels acting as other episodes in a larger series.) )

Edited by the lovely PhiliChez

Now with a TVTropes page!

A strange blue box crash lands in the middle of the Everfree Forest to be discovered by Twilight and Spike. The Doctor stumbles out of it and makes the shocking discovery that he's accidentally traversed to another universe entirely! Ready to test his new four legs in this universe, the Doctor does what comes naturally to the renegade Time Lord; jumps cutie mark first into danger.

With Twilight Sparkle and the other Elements there to make sure he doesn't do anything too stupid, the Doctor with his TARDIS goes off to explore everything this new universe has to offer. New adventures and historical ponies await the crew as they continue to go onwards and upwards.

Cover art by: http://bakki.deviantart.com/

Brilliant isn't it? Check it out! (slightly NSFW)

Now with complementary music!

When the Doctor and his companion Rainbow Dash land the TARDIS in the basement of the Canterlot royal castle, they discover that a whole bunch of robotic-like ponies the Doctor calls "Cyberponies" are hiding there, and seem to be up to something nefarious.

But are the Cyberponies really what they seem?

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!

The left wall of Sugarcube corner had been nearly completely demolished by the box, and it was a testament to the skill of the earth-ponies who had constructed the building that it was still standing at all. She shook her head and went to examine the words at the top of the thing that had caused all the havoc.
"Police public call box" she murmured softly, eyes almost glowing with curiosity

Twilight Sparkle is planning on having a relaxing day, but that all changes when a blue police box crashes into Sugarcube corner. Now Twilight, Pinkie, and a strange stallion named the Doctor have to try to save Equestria from a threat disguised as their own beloved ruler.

Currently going through a chapter by chapter rewrite, so apologies for any disconnect between edited and unedited chapters
Chapters currently rewritten:
Chapter One
Chapter Two
Chapter Three