Story: A Strange Meeting

[Crossover] Another story, one of the longer ones we have around /co/ these days.  I had to cut it all in half to 10 pages total. I'm really hoping this is all in order, let me know.

Summary: a strange light has appeared on a nearby mountain top, causing all kinds of bizarre problems around equestria. Twilight and co, being closest to said mountain, are tasked by the princess herself to investigate the phenomena.
Little do they know this mystery runs deep, and will unveil a secret long forgotten, and the origins of all ponykind!

Part 1: A Strange Meeting

Part 2: Providence