Harmony is dead and the Emperor has returned. Princesses Celestia, Luna, and Twilight struggle against a dark conspiracy that threatens the peace of Equestria. Old enemies renew a bitter hatred between the Crystal Empire and the Celestial Territories that threatens to renew an ancient war of annihilation. With long buried secrets and a dark history entombed under a shade of ignorance, Twilight searches for the answers that plagues Equestria. For if she doesn’t uncover the secrets of the past, she will be doomed to repeat it.

(I do not own any of the MLP:FiM characters, places, events, and etc. outlined in this fanfiction, Hasbro does, give them the credit.)