As the war for Earth's salvation nears its climax, a group of clerics and civilians converge on Canterlot. Their goal is to investigate the martyred heroine Lyra Heartstrings, and lay to rest once and for all rumors of her divinity...

As Celestia's Barrier advanced across Canada, one last train managed to flee Halifax. Forced off the main lines into the wild, the people and ponies onboard find themselves fighting for their lives, and souls...