The business of government never stops, and paperwork never rests, even on Hearthwarming. But this particular Hearthwarming, Cabinet Secretary and tea enthusiast Dotted Line plans to do his level best to see it, at least, take a break. His ponies need to go home to their families, and he, well, he has plans this Hearthwarming.

To Twilight Sparkle and Princess Celestia, it is a simple surprise visit to Canterlot. To the ponies of the Equestrian Civil Service, it is twenty-four hours of chaos, politics, weaponized dessert, politics, underhooved manipulation of media, politics, and things batrachian and tentacular. Who said bureaucracy isn't exciting?

Mood Wings - Observations on Pegasus Body Language.

When Twilight Sparkle finds this book, she discovers an entirely new field of research. The secrets of pegasus wings lie before her, and she insists on making her own observations on the matter.

How?

Field research, of course.

The crime? Murder.
The victim? Prince Blueblood.
The culprit?

Well, that one's Rarity's job.
 
 

Take heed! There be spoilers in the comments!
An ex-entry into Aragon's Comedy is Serious Business contest which sadly grew too far beyond the word limit to submit. Be sure to check out the actual entries here!

Twilight isn't having a very good day. An experimental spell blew up in her face, an army of changelings is attacking Canterlot, and she just died. Yet somehow, it looks like it's going to keep going downhill from here.

Given the chance to correct what's gone wrong, Twilight swears she's going to fix all this even if it kills her. Which it will. Frequently.

Cover art by Pixel Prism
Spanish Translation
Series TV Tropes page

Twilight Sparkle has too much magic, and it will take her decades to learn to control it. Her spectacular loss of control during her entrance exam only proves that fact. She is a danger to herself and others.

After Sunset Shimmer’s disappearance, Princess Celestia needs a new student to bear The Element of Magic to defeat Nightmare Moon. With all of Equestria at stake, Twilight Sparkle…is not the pony she needs.

Princess Celestia seals Twilight Sparkle’s magic with the distant promise of one day teaching her.

But there are two diarchs of Equestria. Amidst a lucid dream, an offer is made.

“Hello, Twilight. Would you like to be my student?”

Cover art provided by Lafiir.

Princess Twilight sets up a war game for the Royal Canterlot and Crystal Empire guards. By kidnapping Luna and Cadance.

The guards thought she knew the rules. They thought she knew the guard manual backwards and forwards.

Sweetie Belle, Scootaloo, and Apple Bloom re-write the manual... and conquer Equestria.

Edited by Noble Thought.

Cover art: Princess Predicament by radiantrealm

One hundred percent approved by Twilight's Library (also approved by Discord).

In the wake of the Canterlot Wedding, Fluttershy has to ask Twilight a very difficult question.

Now available in spanish! Spinoff stories can be found in Would It Matter If I Made This Group?

Now with a TVTropes page.

Clover the Clever has found a love so pure and true that no pony can stop it. But even the greatest love cannot conquer death itself.

So Clover will keep looking until she finds something that can.

(Commissioned by DataPacRat's generous donation to the Against Malaria Foundation)

"This story is amazingly clever. It reflects a true understanding of the nature of the world setting ... Highly Recommended"
—Present Perfect

A strange mare arrives in Twilight’s library, claiming to be her future self—here to stop a terrible plague. But Twilight worries that this stranger’s bold claims may hide something more sinister.

Cover art by Cold in Gardez.