[Complete! With TVTropes apparently!]
Also, apparently, an animated trailer.

In a world of brass and steam, Twilight Sparkle had thought she had made a life-changing discovery with the invention of the telescope. For better or worse, she was correct.

Now her discovery has not only changed her life, but the lives of those she seeks out in her desperate attempt to contact the only other creature as lonely as Twilight herself.

It all would have been much simpler, but it had to be the one Twilight could only call The Mare on the Moon.

Decidedly not within walking distance, then.

[Featured on EQD before story was meant to be submitted. 4/03/2015]

[Editing team: Southpaw, Wolfvenom, Maskedferret, SwanSong and BluePaladin42, without whom this story would be a fraction of its current state.]
[Special thanks to Novel-Idea for the updated cover]

The Piano Man has spent the last month in captivity, forced to play the piano as part of The Great and Powerful Trixie's traveling show. Now he's free, and recovering under the care of the Equestrian monarchy while Trixie awaits trial for her crimes.
All is not well, however. The Piano Man has a long road of recovery ahead, and all the time he must compete with overbearing carers, his own mental trauma, and even discrimination from members of Equestria's unicorn supremacist subculture.

This story is the kinda (can't stress that part enough) better-written sequel to 'The Piano Man'. Because the first story involved some rather dark scenes, I have included a helpful catch-up in the first chapter - so if you have no interest in reading a dark story, then you can ignore the first piece and skip straight ahead to this one.
'The Piano Man: Act II' is most certainly not a dark story, and neither is it sad. The sad tag is in place for scenes in which I reference the previous installment, and nothing else.

The absolutely amazing cover image was created by the even more amazing WIL_I_ZIN, (deviantART) who is just... just awesome, for helping out.

This story is a sequel to The Book of Water: The Marriage of the Slave King

The Slave King, the Lord of Earth, was once one of the most powerful deities on the Pantheon. Feared and respected by his peers and enemies alike, he had it all. But then disaster struck, and he was forced to make an unwanted choice. Now he's married to a woman he never loved, bedridden and crippled by some unseen assassin, friendless and vulnerable, buffeted from every side by traitor and enemy alike, and entangled in an endless web of lies and deceit.

Princess Luna, the Beautiful, Lady of Night, was once beloved and desired by all. Once, many sought after her to behold her loveliness and share her wisdom. But now, few seek an audience at her throne in Londwhinium, and even fewer still seem to appreciate her nights. A voice whispers to her, tempting her, taunting her, berating her. She thought marriage would end her loneliness, and bring joy to her desolate heart. She was wrong, she's still unhappy, and the voice refuses to remain silent.

These two souls, bound together by chance and circumstance, each seeking and never finding. Will these two ever find peace, and more importantly each other? Or will they be driven apart, to wander lost and alone in the raging heart of winter?

Part two, of books two of four, of the Slave King Saga
Book one can be found here: The Great Slave King
Part one can be found here: The Book of Water: The Marriage of the Slave King
And if you want something a little bit different try: Equestrian Tales Told by Tavernlight

TV Tropes Page: The Great Slave King: Special thanks goes to gentlereader Abstract Indigo

This story is a sequel to Odrsjot

Rainbow Dash and the Noble Jury fly east.

There is a secret in Equestria. A secret the newly crowned Princess Twilight Sparkle doesn’t dare to believe. Like puppeteers pulling on marionettes, they have influenced Equestria for better and worse since the fall of Discord. So far they have been benevolent, but their potential for evil is vast. What’s worse, she doesn’t know their name. She doesn’t know their mission. All she knows for certain is one thing.

That they all seem to be zebra.

This story is a sequel to Into The Depths

The horrors of the catacombs have turned to distant memories for Celestia, Twilight, and Luna. Discord’s change of heart and Twilight’s coronation have helped to ease and erase the mental scars from that harrowing night. The three princesses can even smile and laugh as Nightmare Night moves into full swing.

Yet, it should never be forgotten that those who have been touched by Tirek are forever within his grasp.

Princess Twilight Sparkle holds a wake in the memory of Derpy Hooves after a terrible accident tears the mailmare to pieces. This tragedy affects everypony in Ponyville, and close friends preparing for the funeral find themselves coming together in ways they never have before, sharing their deepest feelings, their tender memories, and their most delicate secrets. They even agree to take care of Dinky, fostering Derpy's orphaned daughter into a bright and promising future.

It would all be very noble if Derpy were actually dead.

Cover art by Darkflame
Special Thanks to Props and Warden

After receiving an urgent letter from Princess Celestia concerning a grave danger to Equestria, Twilight Sparkle undergoes a crisis of faith. Can she perform a grim task for her beloved mentor, even if it means sacrificing all that she cares about?

Based on a story prompt by TraleRayne. Extra special thanks to Dream of Ponies and Noble Jury.

Cloud Kicker might just have the wildest life of any pony in Equestria. Marvel at the insanity that is her life, and laugh at the suffering of her poor beleaguered best friend, Blossomforth. And maybe, just maybe, there's more to her than just the lovable sex maniac everypony thinks she is.

This is a semi-sequel to "The Incredibly Dense Mind of Rainbow Dash." Not really a proper sequel, since it's focused on Cloud Kicker and Blossomforth instead of Rainbow and Pinkie, but it's in the same continuity. So I guess that makes it a follow-up-side-quel story. Or something. You don't need to have read "The Incredibly Dense Mind of Rainbow Dash" to read or enjoy this, but you ought to read it anyway, just because.

TvTropes Page

The central story of the Winningverse.

We got a tag for Cloud Kicker, but Blossomforth still deserves one too.