Sherlock Holmes and Doctor John Watson have solved many cases together. They've seen death, destruction, and more in their line of work. In short, they have come to expect the unexpected.

They never could have predicted they would be turned into ponies. Or sent to Equestria. Or that there would be a case there steeped in magic, fear, blood and betrayal.

Buckle up, kiddies. It's about to get weird.

Both Sherlock and Watson are from the BBC series Sherlock. Takes place after Baskerville, before the last episode of the second season.

The storm is breaking on the Horizon.

It's been two months since the battle against Nightmare Moon. Luna is recovering, Celestia is busy turning the government back into a diarchy, and the Mane Six have returned to their lives. All seems well, but when Celestia discovers that half of the power of the Elements of Harmony have been transferred to each of the Bearers, she decides to send thirteen mysterious members of the Royal Guard to monitor them as they manifest and develop their new abilities.

The sins of a forgotten war still linger, and an ancient evil lurks in the shadows, just waiting for the right time to strike. The Mane Six suddenly find themselves once again at the heart of a conspiracy to bring about Eternal Night, and only by awakening their powers and realizing their full potential can they do anything to stop it. Friends both old and new will help them along the way, and an unseen force will guide them as it seeks to right a wrong made thousands of years ago. The Bearer's journeys will take them outside the borders of Equestria and into the world beyond, and when they return, they'll have the power and experience necessary to save the world and bring about balance in all things.

The Powers of Harmony TV Tropes Page (SPOILERS)
The Powers of Harmony Art

Thanks to Wildy71090 for the cover pic.

Edger Allegore Poeny is a poet and social commentator, but when his agent discovers a hidden group of horror stories and publishes them, Edger is met with growing acclaim. He is invited to Ponyville to perform a reading of not only his work, but also his poetry. However, when he arrives, Edger can't help but notice that some of the ponies there bear a striking resemblance to characters in one of his stories.

(This would fall under the category of 'slow burn horror', where the horror builds only slightly until the very end. This also falls under the category of "Gothic horror" given its focus on atmosphere to evoke a sense of despair, rather than exclusively on action.)

Twilight sparkle and her friends, the elements of harmony has stop nightmare moon. But not for good, as her shadow follows twilight and friends, seeking a new host for her reign over equstria. Will the elements of harmony able to fight nightmare moon's influences, or they will fall into darkness.
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Hello my little nightmares, I am glad to see my first story turned out well. I will made changes to the story and/or cover to be best fited. It will take time to get these chapters out , but I, your queen of the night shall do my very best to get this story out.
-Nightmare of the Moon

(The Human tag only comes up in later chapters with only one villain and a few minor characters.)

Nightmare Moon, the personal student to the good King Sombra, learns about the return of the dreaded Eternal Twilight. When she tries to warn him, he sends the young alicorn and her dragon assistant Smog, to a small town where she is to supervise the preparations for the Crystal Heart Celebration.

There she befriends five individuals: Sunset Shimmer, Gilda, Trixie, Chrysalis, and Discord. Together they redeem Eternal Twilight and turn her back into the kind Princess Sparkle. And it looks like things will be fine from then on...

But no prophecy could prepare Nightmare for what challenges await. Powerful foes will seek to break apart her new friendship. And an enemy that Nightmare knows nothing about seeks to obtain the revenge she has been plotting for years.

Will the magic of forgiveness and the power of friendship triumph?

*Featured on June 23, September 12, November 9, November 23, December 26 2014, February 7, and July 15 2015!*

Following the destruction of the Collector Base, the crew of the Normandy-SR2 go their separate ways. One squadmate, an AI 'Geth' named Legion, is sent by the Geth Consensus to investigate the possibility of a Quarian attack. However, when Legion is discovered and forced to make an emergency jump through the Mass Relay, it finds itself in the most unlikely of places... Equestria.

At the same time, the ponies of Equestria are dealing with their own problems. A mysterious disease threatens to topple pony civilization, while tensions along the border are growing and could escalate into full blown war.

Join Legion in its journey in Equestria to both return to the Geth before the arrival of the Reapers, and to help the peaceful ponies who inhabit the world.

Notice: As of 9/12/2016, this fic has received comprehensive updates to grammar/spelling/sentence structure, with a few minor plot alterations. Enjoy!

While out hiking in the mountains near Ponyville, Big Mac discovers a mysterious staff which grants him the power of the ancient god Thor. Old myths awaken, new legends are born, and one simple farm pony is thrust in the middle - as the leader of Celestia's newest crime-fighting force, The Avengers! A fusion fic with Marvel Universe, mostly Avengers.

Seth Crescent, an infamous Pokemon Trainer is suddenly whisked away from his home in Unova to a strange world filled with pastel-coloured ponies. Confused, lost and wondering where the rest of his precious partners have gone, the human-turned-Pokemon is rescued by Apple Fritter, a kind Earth Pony living in Canterlot.

She takes him in and offers Seth a place to stay while he finds the rest of his friends. Action, adventure and romance await as Equestria and the world of Pokemon are intertwined.

This is a side story to Zeusdemigod131's A New World, a New Way.

I'd like to thank him for giving me permission to write this, I'm having a lot of fun doing so.

I want to also thank Tdnpony and ZeusDemi for editing as well as the multitude of authors I kidnap ask to help Pre-read.

And thanks to Bubba for my new coverart. It's awesome!!

Also, the main series has a TV Tropes page. Go check it out and add to it!

Edit - I added the sex tag due to jokes and references made.

There are stories still to be told, ideas yet to come to fruition and ponies left untormented.

It is time to change all of that...

This collection contains non-canon stories involving Flare Blitz and the many ponies and pokemon that surround him. Some are cute, others are dark and some will be very, very naughty... But all of them will be enjoyable.

Not written entirely by me, this collection will showcase a lot of Guest chapters. If you want to be a part then just shoot me a private message and we'll talk.

Health warnings. Stories may contain - Excessive craziness, perversion, horror, diabeetus, 'wat' moments, Pinkie Pie, Winning Ponies, Discord, #RainbowTeasing, and all manner of things. Please consult your doctor, psychiatrist, master and/or next of kin.

THOU HAS BEEN WARNED!!!

This story is a sequel to A Pony out of Place

Set directly after A Pony out of Place. Flare Blitz, a Rapidash, turned pony, has opted to stay in Equestria, but things won't be so easy for him. Now a full-fledged pony, he has to earn a Cutie Mark, train with the Princesses, survive a love triangle and Arceus knows what else.

And most importantly... get Twilight to go out with him!

It has a TV Tropes pages too, check it out and help add to it.