Twilight breaks Celestia's doors.

But then, you'd be mad too, if your stupid brother got drunk and told you that you were adopted...

Friendships don't always last, time isn't always well-spent, and not everyone gets a happy ending. Everypony has their regrets, paths not taken, failures and lost loves. Sometimes, it's too late for second chances.

Pinkie Pie is being tormented by horrific nightmares. Unable to deal with it by herself anymore she seeks out Twilight's help, but will it have been the best decision when she finds herself alone in an abandoned, fog filled Ponyville?

Sequel: http://www.fimfiction.net/story/4676/Too-Shy-for-a-Rainbow

There have been a LOT of high-quality readings of Silent Ponyville, but this one is my personal favorite:
https://www.youtube.com/playlist?list=PLGh01rbB4o3xoSV7a6Omc-UJROXHRZ1Hv

My Little Halloween Special!
After hearing a rumor about a ghost town and a very special game of tag, Twist and several other kids disappear. The Cutie Mark Crusaders follow the rumor to rescue them, but discover that some rumors may be real.
Crossover with Kakurenbo: Hide & Seek