Cynical noble who hates everything.
Royal guard with big potential and a lot to learn.
Big, simple farmer with heart of gold.
Crazy self proclaimed time traveler.
Hotblooded, always second weather manager.
Expert lover and clumsy celebrity flier.

These six stallions will have to band together and discover true power of Elements of Harmony and Friendship to save Equestria from everlasting night.
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New NEW cover art provided by ScarletCommenter.

Now has a TV Tropes page!

Princess Celestia always knew that Twilight Sparkle was destined for great things, but she never revealed the source of that knowledge, not even to those closest to her. When the day of Twilight's true destiny finally arrives, can Celestia fulfill an ancient promise to save Equestia's past, present, and future, even it means saying goodbye to Twilight forever? How can Celestia refuse her mother's last wish?

Art by the inimitable Harwick

Stan was one of the lucky ones to make it out of the Canterlot disaster unscathed, unfortunately for him that means he now has to deliver a treaty to the princess.
Who happens to be one of his most deepest darkest fears.

Everypony has one 'Longest Night', a night that just never seems to end, whether they want it to end or not. For Celestia, her Longest Night began on the first night she had to raise her sister's moon.

Heartbroken and filled with despair that she may never see her sister again, Celestia makes a wish upon a falling star to see her sister one more time. Little did she realise that the stars listen.

A one-shot story of two sisters, and one Faithful Student.

Side-quel: Myths and Birthrights

Partially inspired by Ponyphonics amazing song 'Lullaby for a Princess'.
Cover art used with permission by InuHoshi-to-DarkPen.
Special thanks to Honey Mead and Iroh for helping iron out some details.

Octavia's new to Ponyville, and she just bought a used couch. As it turns out, she has to move the heavy thing clear across town on her lonesome. That isn't the problem. The problem is these damn crazy ponies who won't stop pestering her.

Cover Art by faloxx

Rainbow Dash turns thirty, and it's just like any week, month, year, or decade of her life.

When Rainbow Dash's newest trick backfires spectacularly, she and Fluttershy find themselves stranded in the middle of nowhere. Together, they'll have to survive and find their way back to Equestria and Ponyville...no matter how far the journey.

Now with a Spanish translation by SPANIARD KIWI: https://www.deviantart.com/spaniard-kiwi/art/Apoteosis-1-3-857109863

(Originally submitted to Equestria Daily)
Art by katwalk.

She couldn't have made it herself. A solitary bookkeeper, long disillusioned with the "dream job" of maintaining the Canterlot archive, becomes the unwitting guide to a panicked Princess of the Night in the deepest recesses of their voluminous libraries.

Deep underneath the shelves and scroll racks, through the perilous and twisting caverns and gnarled trap-laden corridors, he realizes she isn't just seeking a getaway from the pedantic Canterlot politics. She's seeking to destroy an evil as old as the night sky itself. An evil that...well, she couldn't have made it herself...

They called themselves "Markists", and they lived together in scattered towns and cities throughout America. They were distinguished from their neighbors by their colorful skin and hair colors, their doting affection for equines and equine puns in an era where the horse had almost completely disappeared from the popular imagination, and for an ability, verging on the supernatural, of always being able to find peaceful solutions to any conflict, no matter how intractable.

In the year 1985, the world's most popular living physicist and the best-known historian on network television teamed up to uncover the secrets behind this group, before the current standoff between the superpowers disintegrated into all-out atomic warfare. In the center of it all stood two women, living in two different eras, both named Celestia.

Luna must find a gift, so she creates one.

My modified entry for Iron Author at EFNW 2018, dedicated to Monochromatic and Novel-Idea, both of whom insisted I enter.
A special, heartfelt thanks to Grand_Moff_Pony for handing my entry an honorable mention.
And many thanks to Carapace, Blue, Dreamlag, and many others for their selfless help and encouragement.