Prologue
Dear Princess Celestia,
My friends and I have learnt an important lesson today; never to judge anypony based on appearance, and never hold a grudge. A strange pony came to Ponyville – Dawn Shimmer, a unicorn with more powerful magic than I've ever managed! At first I was jealous and my friends were bitter towards her for the way she carried herself, but once we got to know her, we all had a good laugh and everything turned out okay.
Tomorrow, Dawn is leading us on a journey to visit her and her friends in Fillydelphia.
Your faithful student,
Twilight Sparkle.