Princess Cadence works to get over her bigotry of Changelings. Events within the Changeling ranks however make it appear as though that is not all she'll have to worry about.
Twilight changes Star Swirl's time spell to travel back to the past once more. She ends up in the Pre-Equestrian era and unwittingly saves two fillies in the process. Little did she know what teaching them magic can do for the fate of Equestria.
Chrysalis didn't invade Canterlot in a bid to take over Equestria. She attacked the city because she had nowhere else to run. Now, the nightmare chasing her has found its way to the Equestrian border. Can she warn the Princess before it's too late?
Thanks to the love bomb at the Royal Wedding, Princess Celestia is revealed to be a Changeling Queen. How will Equestria, deal with this? And why is Celestia a Changeling Queen in the first place?
On the night of her mother's passing, Luna must accept the cold, hard fact that she'll never feel her mother's loving touch again. With no one to else to turn to, she finds solace and a much-needed shoulder to cry on with her big sister.