This is an collection of stories.
The intended audience of these stories is described in the title.
These stories are written by the author who has written other works of this nature.

Asked the Angel - An angel arrives in Canterlot by mistake and much to everyone's regret.
Twilight Sparkle Decides to Just Go and Kill Everybody - Twilight does away with social constructs (like meal times) by doing away with everybody. No society, no constructs, no problems!
The Last Magician - Just because the world is dying doesn't mean Trixie won't give it one last show. It does mean no one will appreciate it, sadly.
Bean Stealing Bears - Everyone's favorite pony friends and Fluttershy learn valuable lesson about not feeding wildlife. A very important story with a very important moral for the children.
Ash and Cinder - Rarity and Applejack walk a long road through a dead world.
Excerpts from a Review of "We Must Have Forgotten History" - I honestly don't know.