Letters. Everyone writes them, and they're not just for ponies. Be they carriers of serious news, friendly correspondence between pen pals, or declarations of heart and heartbreak, each one is written with a clear purpose or goal in mind.

Celestia uses them to try and keep her faithful student and friends in line, and try to keep an unbalanced world on the straight and narrow.

This is much harder than it sounds.

Now with an audio reading by Lady Tenkage!

Side Stories:

Old-Fashioned Bar Hoppers, featuring Celestia, Mayor Mare, and Granny Smith shenanigans.
Journal of an Adolescent Clone, featuring Sunny and Moony shenanigans since Season 5.

Hope is the faith of the young. Losing everything she holds dear, Puppysmiles embarks on the adventure of her life to find her mother, her hopes of meeting her again driving her through the horrors of a world not of her making. Too bad the Wastelands doesn't care about hope.

The Princesses find an alien creature barely clinging to life at the scene of a terrifying crash. Can the Combined Power of the Elements of Harmony save it, or more importantly, should they save it? Will the arrival of this strange creature tear Equestria apart?

TV Tropes
https://tvtropes.org/pmwiki/pmwiki.php/FanFic/Article2

My name is Gilda. I used to be a Griffon warrior, until I got banished.

When you're banished, you've got nothing. No clan, no funding, no gold watch and friendly job reference. You're stuck wherever the Griffon clans aren't.

You do whatever work comes your way. You rely on anyone still talking to you. A speed-freak ex-marefriend. A megalomaniac illusionist working as a middlemare for the EIS.

Family too, if you're desperate.

Bottom line is, as long as you're banished, you're not going anywhere

Daring Do cannot believe her luck when she is asked to help explore the most ancient tomb known to ponykind. But terrible danger awaits her, for beneath the earth rests something beyond equine understanding.

Warning: comments contain ending spoilers.

TVTropes page.
Alternate ending by Duplex Fields.
Archived in the Pony Fiction Vault.
Reviews:
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Cleverpun's Critique Corner
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A surprise storm shatters reality for several hundred young college students. Follow the actions of the members of a small, but dedicated group of people as they strive, compromise, and sacrifice in the name of survival and hopefully, a nonviolence truce with those whose nation they have entered.

DISCLAIMER: many of the events depicted herein may cause some anger and confusion. Rest assured that all wrongs WILL be righted eventually. If something does not make sense, feel free to P.M. the author. He will almost always respond.

There are some similarities between this story and the exquisite works that partly inspired this story: A Voice Among The Strangers by Tystarr and also Misunderstandings by The Rogue Wolf. )

Rated Teen for foul language, racial slurs, violence, blood, sexual words and descriptions of sexual organs (but no sexual situations or sexual contact), as well as physical and mental anguish. This is not for children.

Pic is from the Discovery Channel series Survival Of The Fittest.