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.

This story is a sequel to An Apple for Ya Trouble

Following where An Apple for Ya Trouble left off, a collision and an awkward meeting can prove to be a lot to handle for little Scootaloo!

She just can't seem to get that pretty girl out of her head! What's going on with her?

Just a little side note: All of the "foals" are a tiny bit aged up. More like 8th grade/freshman in high school versus elementary kids.

The best team in the world;
My "big picture" guy: Sirius_Face
My smooth criminal/editor: scuba12
My main idea man: TheMusicalBoy93
My favorite cheerleader: rainbowwolfblitz

Disclaimer; Cover art is not mine

Celestia said it herself, that Twilight Sparkle is no longer her student. While wandering around in the city of Canterlot one day, Her Highness stumbles upon Trixie's local stage show. To Her Highness, there seemed to be much potential behind the mere performer's act, and soon found it hard to resist taking Trixie under her wing.

Would Trixie even be up to the challenge?

Slightly edited by NemoSpecific.

The Canterlot Archive decides to create a document listing the age of every pony in Equestria. It's impossible to mess this up.

The Canterlot Archive messes this up.

Proofread by Octavia Harmony.

Special thanks to Selbi for additional help.

Live reading by CaptainBron3y

This story is a sequel to A War of Words - The Opening of the Guard

For centuries, the stallions of the Royal Guard have protected Equestria from every danger imaginable.
Now they face a new threat to their position that will not be so easy to defeat.

Mares.

The story of four mares who answer the call to guard Princess Luna, and the troubles they go through to gain acceptance and respect in their new jobs. Or it could be considered to be the story of four interlopers into a traditionally male role and the underhanded tricks used to secure their position despite their obvious unsuitability for the job. Pick one.

Cover photo credit to the fantastic MuffinExplosion at DeviantArt.

Thanks to my editors: Peter, MSPiper, Featherprop, Seether00, GameKnut and Tek

Author's notes on the development of the story and characters may be found here.
This is a sequel to A War of Words - The Opening of the Guard which is featured on Equestria Daily

The history of war may be written by the winner, but the Royal Historian is the one who provides the notes and background to the writer. The recent events that some have called ‘Mare Wars’ or ‘The Invasion of the Barracks’ are no exception. The Royal Historian has painstakingly compiled this folder of notes and background material on what should more accurately be called, ‘The Opening of the Guard.’

Please remember to return the folder back to the Royal Historian when you have completed reading, in the event we gather more material that needs to be included.

Musty Pages, Royal Historian

Source for inside photo
Featured on Equestria Daily and the Royal Canterlot Library
With sequel, The Night Guard - Night Mares
And an interview by Benman

This story is a sequel to An Apple Scratch toward the World.

[Humanized] The past of Queen Chrysalis is finally unveiled:
The Young girl of the Slums of Maredrid became an orphan...
The Orphan became a slave because of a dishonorable man...
The Slave was rescued by a powerful organization...
The Organization formed her until she became the champion of Istalloña...
The Champion of Istalloña became its monster...
The Monster crowned itself Queen.

Apple Scratch Saga:
1: Apple Scratch toward the world (I recommend reading this one for a better understanding of Chrysalis' situation in the prologue)
2: A summer at the farm
3: Onward to the Equestria games
Bonus/World Building : Tales of Apple Scratch

It is two years since the return of Princess Luna, and Ponyville has been hit with the latest in a rash of disappearances that have stopped and started over the course of about ten years. The police are baffled, as no traces of the ponies has ever shown up, but rumors of a serial killer have been floating around the station. However, when a pony appears in the police station covered in blood, they find out that the rumors have more than a little truth to them, and that the horror stories have only started.

Link to cover art.

This story is a sequel to Shipping and Handling

Magic is limited only by the strength of the mind and the passion of the heart.

After the events of "Shipping and Handling", young Dinky Doo sets off to begin her first term of study at the most prestigious magic school in Equestria, Celestia's Academy for Gifted Unicorns. The adventures that await her there will exceed even her wildest expectations, and a cast of colorful new characters will be by her side to share in them.

(This story is the sequel to "Shipping and Handling". It's highly recommended you read that one first!
Occurs during Season 3 of the show: After the Crystal Empire but before Alicorn Twilight.)