Princess Celestia and Princess Luna are leading together a combined Army of several different equestrian Races against an supposedly terrifying and unfeeling Enemy.

What kind of Threat are our beloved Princesses are really going to face?

A Warhammer 40K/MLP:FIM Crossover.

Special Thanks goes to ARchy4288, Tyrannosaurus_Tux and AlicornPriest for Editing, Proofreading and otherwise helping.
I can only recommend those guys.

Luna, still a bit unhappy at Celestia for banishing her to the moon for a thousand years, wants to have a small, tiny taste of vengeance. To be exact, she wants to send Celestia to the Sun.

So what is Luna going to do first?

Ask Celestia for permission, of course. Complications eventually occur.

Cover art by: drawcreator

Proofread by: The Daring Cookie

EDIT: Featured on 06/08/2015! Thank you all!

EDIT 2: Now with a dramatic reading by the awesome Wander MD! Link to reading

EDIT 3: Big thanks to Constantoine for providing a French translation! Link to French version

This story is a sequel to A Guardian's Sacrifice

After a 300 year journey the Guardian of Equestria returns, only to be greeted by a very different world. Surviving is one thing, being hunted is another.

Book 3 of 3

MLP: FiM belongs to Hasbro. Halo elements belong to Microsoft, Bungie, and 343 Industries.
Image credit: Microsoft

A massive thanks to my proofreaders, for without I'd be lost: The dragon hunter and Snyperwulff0 << Thanks guys!

Shadow Team Self Potraits by: XEN0KID

After a slipspace accident, Ale, a Spartan II, is the last survivor of the UNSC Enduring Ember. Lost, injured, and confused, the displaced soldier must come to terms with his new reality or risk falling into a terrifying isolation. All is not as it seems however, the super soldier having gained the attention of a threat that can rival even his strength and tactical wisdom. Will Ale choose a war that is not his to fight, or will he turn a blind eye as he struggles to find his peace?

For the most part this story takes place before season four, but it's been so long since I actually wrote this that things may slip through the cracks during the rewrite. I apologize in advance for this.

Book one of three.
Proofread by The dragon hunter

This is my first story so constructive criticism is appreciated. Enjoy!

(This story is undergoing a rewrite. Chapters marked with a * are new and vastly improved! The old version will still be kept however, so beware!)

Halo elements belong to Bungie, Microsoft, and 343 Industries. My Little Pony: Friendship is Magic belongs to Hasbro.

Warning! Spoilers in comments!

This story is a sequel to Guardian

With the battle over and the changeling threat gone Ale can finally settle down and experience new emotions with his loved one. But what if something haunted him, occupying his thoughts every waking hour? A secret can threaten many things.

Follow Ale as he desperately races against time and his very being.

Book two of three.

Image credit: GrandMaster-J5.

Halo elements belong to Bungie, Microsoft, and 343 Industries. My Little Pony: Friendship is Magic belongs to Hasbro.

[Special Note: This story has been previously featured]

Clavier Melody, protégé of Sapphire Shores, has a crush on Adagio. He's gradually developed this over the years ever since he's first met her at the start of Canterlot High. It's been four years, they're both a week away from graduation. Things will take a different turn for the both of them on one night that'll turn their lives around either for better or worse.

Reader's Note:

If you Like the story, please hit that like button. Your support would be greatly appreciated. Should you Dislike, please state in the comments below and why. Your opinion would be valued and considered. Thank you.

Warnings:

The story has been given the label, Teen as the story may not be suitable for children.
The story has been given the label, Sex just in case due to suggestive content and innuendos which may be present.

Announcements:

Special thanks to:
DilEmmas4U for giving me permission to use her art as the cover image.

And to:
Requiem17 and LightningSword for helping me with proofreading and editing.

And finally, to the art contributors:

Xebck
Sonicfan1345
Fbksru521