Set at the end of "Testing Testing 1, 2, 3", Pinkie picks up on Rainbow's ability to learn while she's flying. Of course this gives her a kinky idea.
This one's for a fan of my other story, Evil Enchantress, which I didn't really like but he did. So I decided to fill my head full of clop and write down the best bits.
Contains mind control and implied sex.

A changeling gets a very risky and clever idea.
Pretending to be an advanced magic doll left as an anonymous gift in front of Twilight Sparkle's home.
It's so audaciously stupid there is no way it's not going to work.

Awake and alone, Applejack will find a way to survive.

And here's a TV Tropes page, if you're into that kind of thing.

In a fit of pique, Twilight summons the Cutie Mark Inspector to Ponyville to conduct a cutie mark review of the townsfolk. When it transpires that every pony has been interpreting their cutie marks wrong, Ponyville is thrown into chaos. Has Twilight bitten off more than she can chew?

Once upon a time, Spike went for a walk.

While on his walk, he was judged by an ancient alicorn, lodged with griffons, parlayed with air pirates, charmed a maiden of a mystical race, and dealt with the scourges of hate, fear, and racism while deliberately drawing the armies of myriad nations to the brink of global war.

Once upon a time, Spike went for a walk, and did all of this so that he could keep a promise to the one that meant the most to him... Twilight Sparkle.

In the first of three books, Pillars of the Sun (Chapters 1-15), Spike is devastated by Twilight's fate and grows more and more despondent as he attempts to understand what has happened to his dearest friend. A gentle nudge from a pony he trusts sends him looking for answers. When that nudge becomes a push he unravels ancient secrets... and risks losing himself before his attempt to rescue Twilight can even begin.

Twilight's life is changing very quickly and there is nothing she can do to stop it. Will Princess Celestia still look at her the same way? Will any of her friends? Is the pain worth it if they cannot accept her changes, or is it better to just join the starving?

In the last five years humanity has been brought to its knees by the conversion movement and the purification that has followed. Now in its final hour the last survivors of this once great race will make their last stand. Set in the Conversion bureau: Ten Rounds universe.

This story is a sequel to The Three Sisters

What if... After "The Three Sisters" Rarity managed to find Chrysalis and talk to her?

A definite sequel.

Now with a TV Tropes page! Warning: will contain spoilers.

Captain Cloudhammer has served the Equestrian Royal Guard for as long as anypony can remember. He has seen more threats to Equestria come and go than most should, from Nightmare Moon's return to Discord's revival. But when a threat unlike any other arises to threaten the very nature of Equestria itself, and forces the Bearers of the Elements of Harmony to travel to a strange and unknown land, Cloudhammer volunteers without hesitation to escort them. But the journey will test him in ways he never thought possible, and teach him lessons in friendship not soon forgotten.

Artwork commissioned from CrunchNugget on DeviantArt: http://crunchnugget.deviantart.com/

It can be said the multiverse is a series of rivers, each one its own reality, all flowing infinitely close to each other, but never touching. When one river receives a sudden influx of energy and overflows its banks, touching another reality in the process, two species must come to terms with their sudden awareness of the other. And as the deeper ramifications of their meeting become apparent, both species must make a choice as one.

While this is a direct sequel to In Duty's Name, it is not required to read it. It is recommended, as it will help you get to know everypony better :)

This is a re-imagining of The Conversion Bureau universe as originally created by Blaze. All Canon characters are (c) Hasbro and Studio B. All Original Characters are (c) to their respective owners