Dear Princess Celestia, I'm sorry I haven't written in a while. Things seem to be falling through the cracks lately. Spike thinks I should go see the doctor, but...
Almost a year after Celestia's great crusade against necromancers concluded, Mortem discovers a rather large army outside his castle. Not wanting to cause an incident, he works towards a diplomatic solution.
It turns out that Sunset Shimmer's final letters to Princess Celestia before her exile were not filled with resentment or remorse. There might have been a lot more frantic running away involved. But it was definitely not Sunset's fault. At all.
For years, the publishing company of A.K. Yearly has assumed they've been making profit off a work of fiction. So what happens when they find out it's all based on reality?
Somepony seems to have thought it would help Discord with staying on the straight and narrow if he were required to send Celestia reports on friendship, like Twilight Sparkle does. Somepony was plainly out of their mind.
While on a work trip to help family in Appleloosa, Big Macintosh strikes up some correspondences with friends back home. These are the letters that crossed Twilight Sparkle's desk. Sometimes words don't mean what they say.
By popular demand, the follow-up to 'Dear Applebloom!' Inspired by Rarity and Applejack's letters, Rainbow Dash writes one of her own to a certain orange pegasus