Dust has lived on the edge of Ponyville all her life, keeping to herself and studying. She knows Princess Twilight, and so when she realizes she's made a big discovery, she's eager to run to the castle and tell everypony the good news. But when she goes into Ponyville, they don't seem very happy to see her.

Why would that be? She didn't do anything wrong.

SF (canon species only; no humans) Ponies were magically and genetically engineered to be the perfect servitor race. They are powerful, adaptable, intelligent and completely under the control of their creators. A laboratory accident frees one such pony from her mental chains, but how can one mare save herself and the rest of her kind if she doesn't even know she's a slave?
This is not the Equestria you know and these are not your little ponies... not yet, anyway.

Tags: Adventure, Diamond Dogs, Gryphons, NO HUMANS (did I mention that already?)
Other tags: historical, mind control, Clarke's 3rd Law, excessive use of high energy physics, before they were famous.
Detailed review by PaulAsaran.
Cover art by endrome , used with permission.
Russian translation (partial -- 'unofficially' completed in the comments)
A Soot-Covered World, book 1.

It's a perfect day in the life of Twilight Sparkle. Ponyville's chief librarian has everything she wants: her books, her studies, a faithful dragon assistant, and the opportunity to go visit Sugarcube Corner on a beautiful afternoon, hanging out with the best friends that a young unicorn could ever ask for.

And yet, in spite of all this, Twilight has the distinct feeling that something is missing...

When a lone baby draconequus happens to stumble into Cheerilee's class one day, the caring mare can't help but take it upon herself to attempt raising it.

But as time goes on, Cheerilee soon learns the risks of taking in a draconequus. Risks, that could cost the both of them, everything.

(Much loved Editor: The11thWonder, + Revision Chapters 9 & 10: Jokie155)

"How could somepony as amazing as you not have a Special Somepony on Hearts and Hooves Day?"

With that single sentence, a thousand memories came flooding back to Cheerilee. A thousand memories of a thousand terrible dates...

Lyra Heartstrings, who is not exactly the most responsible adult out there, is driving a train. A train with no brakes, on fire, full of orphans, which is approaching a broken bridge at terminal velocity.

Hmm. Well, at least things can't get worse.

Fair warning: Dark humor ahoy, guys. Horrible things played for laughs.

Proofread by:

• Selbi
• Octavia Harmony

It has been more than one hundred years since Celestia banished Nightmare Moon. While Equestria has enjoyed a century of relative peace and prosperity, there are still lingering tensions between the three pony tribes.

Shadow Kicker, a proud warrior of Pegasopolis, must navigate the treacherous noble court of Canterlot and address the concerns and wounded pride of her own tribe in a desperate effort to prevent matters from coming to open warfare.

This story is a sequel to Long Story Short, Things Went Down

Time Turner is preparing for the most important lecture of his life. However, he's so nervous he feels like one wrong move will mess up everything. Thankfully, his friends are there to help him relax.

The problem is not that his friends are sociopaths. The problem is that they are sociopaths and mad at him.

Proofread by:

• Lucky Roll
• Selbi
• Neko Majin C

Twilight isn't having a very good day. An experimental spell blew up in her face, an army of changelings is attacking Canterlot, and she just died. Yet somehow, it looks like it's going to keep going downhill from here.

Given the chance to correct what's gone wrong, Twilight swears she's going to fix all this even if it kills her. Which it will. Frequently.

Cover art by Pixel Prism
Spanish Translation
Series TV Tropes page