"It is ready!" On the other side of the world, an evil mastermind laughed in glee as he showed his faithful minion his latest creation. "This material... It is the ultimate defense! The truly unbreakable glass!"

"Superb, my liege! Nothing in existence can destroy it?!"

"Aaaah, but there exists my genius! I purposely gave it a weakness against something so that it would be strong against everything else!"

"Huuuu, I don't think materials work like a person's five senses, my-"

"A sound that no human being in the world has ever made and no one will ever utter! Mwahahahahahah-" The glass panel suddenly shattered in a bajillion pieces. The two lab-coat wearing men stared.

"... Should we maybe go back to project phase, my liege?"

-

The vectors used in the picture are the creation of ColdBologna.

Sunshine...sunshine....what's mine...I will retake....hold your hooves.....and try....to stay awake....

It has been several months since the disappearance of Twilight Sparkle..

One night, after watching her sister raise the Moon and set the heavens alight, Princess Celestia begins to bed down for the night, only to be interrupted by portal forming in her room. From out of the portal comes none other than Twilight Sparkle, garbed in strange armor.

Princess Celestia, along with Luna, Cadence, and Shining Armor, are overjoyed by the Element of Magic's return, but are justifiably curious as to where she had been and what she had been doing. And so, Twilight begins her tale. A tale of survival against impossible odds. A tale of a people fighting for the most basic right of all sentient beings. The right to exist.

A story lovingly ripped off from the Futurama episode of the same name.

Twilight gathers the girls to her basement to reveal her latest invention. Unfortunately, they get distracted by another of her inventions: the 'What If" machine, a device capable of answering any 'what if' question posed to it. Follow along as the mane six discover the improbable scenarios that could have been their lives.

Chrysalis is dying, and with her, the last of the Changeling race... but there might be a way to avoid extinction.

While pursuing a splinter of Hive Fleet Behemoth, Captain Sicarius and the Ultramarines 2nd company are caught in a warp storm that carries them and their prey to an unknown planet. Meanwhile, Princess Luna notices something strange in space that could spell danger for all of Equestria. Swept up in a war between the terrifying Tyranid swarm and the vengeful Ultramarines, the ponies must fight for their lives in a war that spans a galaxy.

Thanks to thirdstring_overlord and GiftedMonster for proofreading my newer chapters. thirdstring_overlord also writes an excellent 40k crossover that needs some fans. Go check it out!

Disclaimer: I do not own My Little Pony: Friendship is Magic and Warhammer 40k. They are the properties of their respective owners.

This story is a sequel to The Turning of the Screwball - The Strange Case of Button Stitch

Button Stitch has contained the chaotic creature inside her, and is taking her first unsteady steps into the realm of relationships. Davenport, the proprietor of Ponyville's premiere supplier of Quills and Sofas, is the object of her fancy, and he thinks she's pretty neat too. Can romance bloom between the two most aggressively boring ponies in Ponyville?

Of course it doesn't go well. Murphy was a pony.

Continued in Screwball Over

When one of Twilight's spells backfires while Celestia is visiting Ponyville she gets stuck as a filly and is forced to live amongst the ponies in Ponyville whilst her faithful student attempts to restore her to her proper age. Surprise pairing inside.

Octavia Philharmonica is a desperate mare. Her involvement in the ill-fated "pony pokey" at the prestigious Grand Galloping Gala has left her blacklisted among the elite of Canterlot who form her clientele. Faced with the possibility of being evicted from her apartment for inability to pay rent she decides to take a temporary job at a local nightclub. Of course, she's never set hoof in a club before and has no idea what she's getting involved in . . .

Shining Armor and Cadence's spell reveals something completely unexpected as it expels Chrysalis and her changelings out of Canterlot: A secret kept from everypony for several years...

Now with a TV Tropes page! Warning: Will Contain spoilers.