Energy out is equal to or less than energy in. The universe obeys simple and unbending laws. Magic is not an exception. Where does it come from? How are ponies able to utilize it while so many other creatures aren't? What are Celestia and Luna?

In search of gems to complete her ornate Nightmare Night costume, Rarity accidentally finds herself transported to a world where a holiday not unlike Nightmare Night is less an event than a way of life - and her friends soon follow in hopes of rescuing her. Or, to put things more lyrically....

It was some time ago, but not too long, you see?
In a place that perhaps you have seen on TV.

For this story spans places far from pedestrian,
Crossing spooky and dark with bright and Equestrian.

Now, you may be asking how that crossing was done.
If you are not, I'd say it's time you begun!

(An excellent talking-book version of this story can be found here.)

Where DO foals come from? The Cutie Mark Crusaders don't know, but they intend to find out!

Everyone's favorite musical pairing is back in another fanfic! Octavia and Vinyl are now room-mates, and are like any other couple...but how will they react when they discover there's another about to show up?