Thorax is a junior processor, class Q, and has lived his entire life in the hive, yet he dreams of things bigger. Grander. Much more important than watching pH levels in vats all day. Wouldn't you know it, his application to the espionage services gets accepted, too! Maybe he really is going places!
Except he nearly flunked the exam, and knows nothing of the outside world. Regardless, Queen Chrysalis charges him with a very important mission: Spying on the inhabitants of Ponyville, especially Twilight Sparkle.
Nothing, of course, goes right after that.

Cover art by Chicmonster

Well, I've had better days. I was just trying to practice a spell that may or may not have been forbidden... don't give me that look. You want a hoof to the face? Anyway, I underestimated my raw natural talent and the spell worked... too well.

Because I don't screw things up. Clearly, it worked like it was supposed to! I think.

Now there's me... and her. Stupid, upbeat, cheerful thing that thinks she's me. Ugh, she's worse than Cadence! I need to get her half of my magic back and get rid of her before anypony finds out about this!

I mean, it can't be too hard hiding a second Sunset Shimmer...right?

Thanks to Sholan, Zomg, Tchernobog and Noble Thought

Twilight gets a visit from a familiar stranger. Except it's not a stranger. It's Twilight, from the future. As future Twilight hangs out with past Twilight, past Twilight comes to a startling realisation... Her future self is kind of a jerk!

Quite obviously blatantly copied from based and expanded from this comic by 1trickpone.

Preread by Chicago Ted, thanks!

Pinkie doesn't tell ponies about Pinkamena and Surprise. The doctors said that they were bad for her, that they were a disease, but she disagrees. Sure, Pinkamena's a bit of a grumpy-pants, but she's still a great friend! She's often the voice of reason to counter-act some of the other two's crazier ideas, after all. Surprise, on the other hand, is a great prank-player, and always up for some fun. She's more like Pinkie, only more hyper. Both are great fun to be around, and they get on well.

Thing is, she knows that if she told ponies about them, then they would be dragged back to the hospital. And then be 'treated' again. None of them want that. Because of this, not even her best not-in-head friends know about them. The three of them have, for years now, been careful enough to keep the existence of Pinkamena and Surprise secret.

This has, of course, gone out the window now that Twilight is hammering on the door after overhearing one third of a conversation, with no sign of anyone else talking.

Hints of F/F shipping inside. Nothing will actually come of it here, though. Maybe in a future story.

Cover art can be found here: http://killryde.deviantart.com/art/Smile-338206490

Luna struggles with the edges of sanity and feelings of depression after her time of lunar isolation.

Hi there, my name's Abel, I'm the new changeling on the block.
Been living in Ponyville for three years. Been here a year before Twilight and managed to make a name for myself as a darn good accountant that goes by the name of Balanced Books.
Even got along with each of the Bearers pretty well. Well enough that Twilight decided to invite me along for her brother's wedding.
Getting past that shield the first time wasn't fun. Figuring out the plot behind the wedding, also not fun.
Did I happen to mention that any and all changelings who are NOT a part of Chrysalis' Hive Mind have a VERY good reason to hate her? Me moreso than most?
Yeah, that was torture.
Now all I have to do is explain to the bucking princessess about my true nature and pray to, well, them, that I'll be allowed to return to my life as Books.
Wish me luck, my interrogator is here.
Cover art provided by jjamess10

This is the story of a brony, who inserted into Equestria.
But instead of a pony, he became the enemy of Celestia.

Would he decide to do what’s right, to love and tolerate
Or would his evil changeling nature make it hard to integrate

Then there is the question of the duty that is his natural birthright
Tasked by the changeling Queen, he was to murder Princess Twilight

So, here’s my attempt at a SI with a bit of a twist that others have done before. Go to Equestria, end up on the wrong side of the tracks, and have to deal with it. Enjoy!

Art provided by SoukiTsubasa

Meet Level Ledger, your average, well-read unicorn colt. He has a talent with numbers and systems, which is why Pegasus Air was so interested in acquiring his talents. They use him to make sure their books are balanced. Both the legal ones...and the ones that'll never see the light of day.

Meet Midnight Song, your not-average, well-trained Thestral mare. Everything she sets out to do, she accomplishes with aplomb. When she rises a little too quickly through the Day Guard's ranks, her superiors decide she needs to cool off and learn a bit about how to be a mature member of the Guard. Not a bad idea, seeing as she's a massive flirt.

When Level's rent goes up, he needs to take a roommate or risk being thrown out into the street. A twist of fate will see these two souls coming together and having the time of their lives.

Now, if only one of them could tell the truth to save their life...

A collab fic worked on by myself and Ausbrony. We liked the setting of Las Pegasus and the villains of Pegasus Air a lot, so we put our heads and characters together, and this came from our efforts.

In lieu of a list of dates, I will simply say that this story tends to get featured every time I update it for a short while at least. And I am very happy about that fact.~

Rainbow Dash flies east.