Princess Celestia is a paradigm of virtue. Calm and benevolent, she stands strong as the moral guide of all ponydom, its infallible protector and symbol of all that is good.

She is... isn’t she?

Discord knows the truth. And he will stop at nothing, absolutely nothing, to make Celestia see it too.

The truth is never clear. Fear, however, is not so hard to find.
Featured on EqD!

Twilight discovers Discord in-hiding - which is strange enough - but the discussion they have causes her to consider the particulars of true harmony, and whether or not a being such as he should be allowed to live freely to retain his part in it.

[Written/published between Sept. 2011 and Oct. 2012]

"My name is Lyra Heartstrings, and you will not remember me. You won't even remember this conversation. Just like with everypony else I've ever met, everything I do or say will be forgotten. Every letter I've written will appear blank; every piece of evidence I've left behind will end up missing. I'm stuck here in Ponyville because of the same curse that has made me so forgettable. Still, that doesn't stop me from doing the one thing that I love: making music. If my melodies find their way into your heart, then there is still hope for me. If I can't prove that I exist, I can at least prove that my love for each and every one of you exists. Please, listen to my story, my symphony, for it is me."

Cover pic by Spotlight: askspotlight.tumblr.com

Due to her reckless antics and tomboyish behavior, Rainbow Dash has generally been thought of as one that had no real interest in the matters of love and dating. However, she gets challenged by Spike one day when he tells his friends that he would never be able to fall in love with her. Given Rainbow's competitive nature, a new challenge between the two of them begins.

She tries to steal Spike's heart and if he falls in love, he loses!

Between awkward dates, friendly interference, a jealous Rarity, an over-protective Twilight and a betting pool stretching all across Equestria, who knows what ending awaits them!

Spike only wants things to stay the same. Time, however, has other ideas. He's going to need a lot of help... An everypony story.

(Cover image by Rannva)

Many years after sending her beloved protege to Ponyville, unease sits heavily on Princess Celestia's heart as her relationship with Twilight Sparkle seems to have cooled despite all they've accomplished together. On the advice of her sister, Celestia sets out to investigate and resolve the lost connection with her most faithful student. What does it mean to be a Faithful Student...or a Princess of the Sun?

Earned a six-star rating on Equestria Daily and featured on its very own TVTropes page!.

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.

Just before leaving for her honeymoon, the newly-married Princess Cadance finds her old diary in her clothing dresser, filled with memories long forgotten, where she then recounts on those happy days as Twilight Sparkle's foalsitter. (Featured on EqD!)

Image credit goes to Bufko