This story is a sequel to A War of Words - The Opening of the Guard

For centuries, the stallions of the Royal Guard have protected Equestria from every danger imaginable.
Now they face a new threat to their position that will not be so easy to defeat.

Mares.

The story of four mares who answer the call to guard Princess Luna, and the troubles they go through to gain acceptance and respect in their new jobs. Or it could be considered to be the story of four interlopers into a traditionally male role and the underhanded tricks used to secure their position despite their obvious unsuitability for the job. Pick one.

Cover photo credit to the fantastic MuffinExplosion at DeviantArt.

Thanks to my editors: Peter, MSPiper, Featherprop, Seether00, GameKnut and Tek

Author's notes on the development of the story and characters may be found here.
This is a sequel to A War of Words - The Opening of the Guard which is featured on Equestria Daily

By some cosmic happenstance, a young woman is transported to Equestria, and finds herself in a precarious situation. She's taking it in stride so far. Maybe because finding herself in an alien world and in an alien body is not the worst thing that's ever happened to her.

Some wounds, especially those of the soul, can take a long time to mend. What healing arts can the ponies of Equestria offer a scarred young woman? What can she offer them in return?

Timeline-wise takes place starts off in the later parts of season 4 but before the season finale. It also mentions events from the EG-movies and the comics, but neither of which are required watching/reading in order to understand this story.

Trigger-warnings:
- Human-turned-into-pony-
- Who's kind of okay with being a pony-
- And becomes friends with the Mane 6.
- Being a pony is pretty awesome.
- Has both slice of life and adventure.
- Equestria Girls happened.
- Like the source material, it has adventures.
- And Celestia is not a jerk.

Cover art by the extraordinarily skilled viwsrasputr.
The piece in particular has been uploaded here: https://derpibooru.org/1478347
Really cool art by Cyanjames2819. Also found here.
Leave a comment if you so desire. Simple praise also appreciated.

My attempt at a more serious 'Luna meets Neil Armstrong' storyline. What would really happen, both on the moon and on Earth? Inspired by 'The Eagle has Landed' by CyanBlackStone.

Princess Luna has found herself on a very different moon after some strange force interfered with her banishment. She doesn't know what the metal objects that keep orbiting and sometimes landing there are, but she wants to find out. Meanwhile, Neil Armstrong believes that being the first man on the moon will be the crowning achievement of his life. Hoo boy, is he ever in for a surprise.

For those who are interested, the most excellent Zanec has provided this link to an interactive Apollo 11 site.

This story is a sequel to Urohringr

Rainbow Dash and the Noble Jury continue to fly east.

This story is a sequel to Iron Hearts: Book 3 - The Sept Lamman

An MLP/Warhammer 40K crossover, part 4.

The Tau threat has passed. The fleet that once thought to sweep aside the tainted pirates of the 38th Company has fled the system. The Lamman Sept is broken, demoralized, leaderless...
... And victorious.

With Lamman's plan put into motion, an alien horde hurtles through the Warp toward the Centaur system, its soldiers without number and thirsting for violence. Equestria's heroes must find a way to stop them, or the entire planet will be overrun with ease and its inhabitants butchered. While they could afford some pretense of neutrality and disinterest in the fight between the Iron Warriors and the Tau, now it is their world that lay in the crosshairs of the foe. Ponykind will need help to survive, and they look to the forces of Chaos for aid. But is there any hope to be found in the darkness?

EXPLOSIONS ARE IMMINENT.

(Dark humor warning; mild grimdark)
(Cover Art by Ahrimatt)
(This series now has its own TVtropes page!)
(This series is a contestant in the Tournament of Canterlot, a charity event to raise money for Syrian refugees! Go here for details and donations!)

Upon Nightmare Moon's return, the leaders of other nations gather to discuss the situation.

They're not especially happy about it.

Cover art from the gallery of WingFlyte.

Spanish translation, by SPANIARD-KIWI. Russian translation, by Dark Room Collaboration.

Princess.

Some hear the word and think of power. Others take it further. To move Sun, to create the cycle of day and night... surely that indicates something more. Something which can be called on. Pleaded with.

Celestia knows what ponies believe about her. She also knows there's no way to make them stop. Because there are times when the most powerful weapon against despair is faith...

...and the blade is always double-edged.

(Part of the Triptych Continuum, which has its own TVTropes page and FIMFiction group. New members and trope edits welcome.)

Now with author Patreon and Ko-Fi pages.

This story is a sequel to Five Hundred Little Murders

There are ponies who insist on perceiving the Bearers as their Elements, and nothing more. Applejack is seen as having no qualities other than being honest. Rarity simply has to be generous even when doing so would hurt her. And Fluttershy must be kind. To those ponies, if she acted in any other way, no matter what the situation or provocation, it would mean she wasn't truly Kindness at all.

To see kindness as somepony's only possible response to everything is to take the first step in finding ways to abuse it.

To use kindness as the lone option can be worse.

Note: this is a direct sequel to Five Hundred Little Murders and this time, I will recommend reading that one first.

(Part of the Triptych Continuum, which has its own TVTropes page and FIMFiction group. New members and trope edits welcome.)

Now with author Patreon and Ko-Fi pages.

This story is a sequel to Stardust

Times are changing for Equestria as Twilight’s return brings with it news of people and cultures from beyond the peaceful world everypony knows. Aid and volunteers are freely offered to help the besieged humans of Earth because every Equestrian knows that’s what good friends do. Unfortunately, making friends can also have the unintended consequence of making enemies.

When the monsters besieging the humans strike at Equestria with a level of brutality not seen in over a thousand years, the cry for help is sent to all the kingdoms of the world. Honored allies step forth to fulfill ancient treaties and oaths. Enemies, old and new, bury their grievances. An alliance never before seen in Equestria will be created to combat the monsters from the void.

And because of these events, a grim but welcome sibling to the XCOM project is born.

(XCOM/FiM Crossover)
(Sequel to Stardust, which I recommend reading before starting this. Fortitude Amicitia and Broken aren't required reading but are supplemental to the storyline)
(Gore tag for blood and violence)
(Alternate Universe tag because of the divergence from canon that Stardust has caused)
(Uses elements of Season 4)
(Coverart produced by the amazing Carnelian!)
(Many thanks to Arzoo, BradTheBrony, Vandenbz and Setokaiva for prereading!)
(As of 03/07/2016, the prereading team consists of Arzoo, BradTheBrony, Noble Cause and Metallusionsismagic!)
(Complete with it's own TVTropes page as part of the Stardust continuity. Could use some updating!)
(Character tags will be added as chapters are added!)
(Featured 5/12/2014! Thanks folks!)
(Possible spoilers in the comments! BEWARE!)