Twelve years after the Crusaders discovered their true nature, an ancient evil has returned. Celestia is hurt, magic is weakened, and Equestria is nearly lost. Now our heroes must find a way to fix things before time runs out, and the world falls to darkness forever. They'll join forces with friends they've made around the world, utilize amazing new breakthroughs in science and magic, and get help from some of the most unexpected of sources as they try to fix The Hole In The Sun.

Gracious prereading and editing help provided by: Dusk Watch, totallynotabrony, Mares Guyver, CMC4TW, SeaponyLover65, and Web Of Hope.