The Griffon Empire has invaded Equestria. Griffon technology has nullified the use of magic and has stripped the pegasi of flight. The Princesses are in hiding. Using a network of abandoned rail lines, a small resistance force wages a war to get their country back. From the coal mines of the east, to the snowy wastes of the north, these ponies fight bravely against all odds.

I've had this idea bouncing around in my head for a while, and I decided to give it a shot.

The idea for this story came from an old magazine called The Wizard. The story, also called Will'o the Whistle, ran from 1957-1958. The main plot line is taken from the story, but the small events are completely mine.