Some stories aren't meant to be read. Some just aren't meant to be read by the sane.
Promentory is going to lose his job
Twilight Sparkle, hero of the Nightmare War, wants nothing more than to return to high school after the fighting. However, not every ending is final, or happy. (Dark/Comedy)
Sail is a pegasus. Andy is a nerd. Nika used to be a Russian intelligence agent. Hawker is a porn star. Jones works for the CIA. Shep flies the helicopter. Jeff is a mechanic. They fight crime. Usually.
Rainbow Dash and Lightning Dust are fighter pilots. One's a brash, heavily caffeinated hothead that plays by her own rules. So's the other one. They're bored.
An advanced aircraft prototype is stolen from Canterlot Aeronautical Laboratories. Searching for it are the Mane 6, Maverick, Goose, and a vanload of meddling kids and their dog.
Sunset Shimmer came to a new world seeking power and willing to make a deal. The free leather jacket was just a bonus.
Redheart has seen a lot of patients come and go through the Ponyville Hospital, but when an old and feeble stallion checks in there's something different about him. He has a story to tell.
Worse than expected air combat in Vietnam leads the US military to take lessons from a certain pegasus.
The Blight is a mysterious disease. Those it infects crave mayhem and will go to any length to spread mindless destruction. The only cure is death, and the Pale Mare is bad medicine.
What if the Mane 6 were motorcycles?
Pinkie takes the day off work. Spike loses his cupcakes. Twilight is disappointed in Spike's knowledge of history. Bulbasaur just wants ponies to recognize him for who he is.
A pony defense contractor on Earth
Pip and Luna have a space adventure and fight Fluffle Puff. The Obi-Wan line suggested by Pegasus Rescue Brigade. The rest of the story written in three hours before a live (and crazy) audience on Google Drive.
Pinkie waits impatiently for her colt friend