Rainbow Dash finds a maimed, unconscious young colt on the edge of Ponyville and rushes him to the hospital, but nopony knows who he is and something about him seems off...
When Ghost decides he actually wants to attend school with Applebloom, what new discoveries will he make about ponykind? What struggles will he face as a Changeling hidden among ponies?
A little piece of Earth arrives in Equestria, a human and it's home. The citizens of Ponyville and Princess Luna struggle with this newcomer, as it struggles with them.
After the defeat of Tirek, a special letter arrives with news from a secluded town in the middle of Nowhere. Now the main six are tasked with finding out what happened there, and who this Mister Baker really is.
Princess Luna is tired of living in her sister's shadow. She petitions Starswirl for help, and what she receives is far from what anypony expected. The real question is whether Equestria will survive her mistake.