This is the first book of The Humanity Within Trilogy. Its sequel is What I've Done.

I wasn't always like this, a monster, running through the woods on an alien planet. I was once a man. I had dreams, a girlfriend, and a great job.
Then They came. In the middle of the night, They scooped me from my home, and... changed me.

Now I'm a beast, a demon the like of which the world I've become stranded on has never seen before, scraping by on the fringes of society, hiding from the natives, and doing my best to avoid notice.

After all, who could ever be friends with a monster?

Cover Image done by the very talented PaintSplotch! You can find his FimFic account here.
And here is his DeviantArt Account!
Now 100% approved by Twilight's Library!
Mad props to my prereaders:
ThatPonyWithASword.
Admiral Applejack.
JXWheeler

The human, Honored Service, returns to Canterlot after being thought dead for a year. This is the story of what happened to the unlucky human in that long year away from home.

First story found here. Click it.

A military college student named Johnson is thrown into Equestria during a routine training operation. He is a dedicated Brony, but must decide how to live in a world of peace and friendship when he is in training to be a solider.

Will he run to the town we all know who lives in.

Or run to the Princess to gain diplomatic immunity

or will he become a hero to stop an ancient evil that has returned to complete its unholy task.

Extinction. Such a terrible word. Earth experiences an extinction level event and the human race will not survive.

Until a tear in the ashen gray sky appeared, giving mankind hope...

Ponies are dangerous. At least, that's what everydragon says. They even stole his brother's egg years ago. So why are these ponies being so nice to him?

Expect elements of Comedy, Adventure, and Sad from time to time.
Sex tag added for somewhat blunt discussions about the birds and the bees.

Featured: 5/25/2014
Reason: Smeg knows. Love you anyway though!

Don't feel like reading this before jumping to the sequel? No worries, this blog post will catch you up to speed in about 2 minutes.

Now with a Spanish Translation: https://www.deviantart.com/spaniard-kiwi/art/Un-nuevo-dragon-1-11-923167089

Okay, I don't know if anyone can hear this, or read this, or whatever, but I'm trying my best to use Pinkie Pie's legendary fourth-wall-breaking powers to try and get a message out.

If you can hear this, I need help. I'm in Equestria, and man, this is strange. But I'm also stuck in Pinkie Pie's body, for some reason.

Yes, it's just as weird as it sounds. And now, I need your help... because all the ponies in this town think I'm crazy!

With his dark past heavy on his mind, Sombra is put to the test as he begins a reformation process. Though his thoughts are clearer and no longer crowded with the influence of dark magic, his heart is none the lighter. Will Pinkie's motto of "Giggle at the Ghosties" be enough to turn a tyrant good? Or Will Sombra succumb to the power of dark magic once more? But more importantly, will the reason for his tyrannical rule finally come to light?

Inspired by a series of one shots and the very popular "Feeling Pinkie Mean", though with a more serious undertone.

Warning: comments section on the last chapter contain some spoilers.

When your life is as dull a gray as the world that surrounds you, the mundanities can make it all seem meaningless. Sometimes all we need is a little color -- or six -- to reintroduce us to what truly makes life worth living.

*6-16-2017 Edit, added Rainbow Dash tag because it triggered knighty.*

When Apollo 11 lands on the moon, Neil Armstrong utters his famous lines as his boots land in the lunar regolith, but when he turns around he finds something no one was expecting or had ever planned for.
There's an alien on the moon. And it's blue, four-legged, and staring at him.

Sequel here.

2022 REWRITE IN PROGRESS

After being rudely awoken from Cryo-sleep, John-117 finds that the Forward Unto Dawn has been sucked into a gravity well, causing it to fall towards an unknown planet. In the crash, he is separated from Cortana and falls alone into the Everfree forest. In addition to this new complication, old memories from a scarred and tragic past haunt his dreams, putting his remaining sanity on edge.

However, he has little time to ponder these thoughts, as he encounters the planet's... peculiar... inhabitants.

First 19 Chapters proofread by Bravo 539 and Shadownamesto.
Credit for the intro sequence goes to Blaze Spectrum.

Current rewrite will not necessarily follow the old story but certain events and details may be reused.