As the details surrounding the Canterlot Invasion don't add up, Twilight investigates the suspicious disappearance of a guard during the attack. Just how did Chrysalis manage to sneak so deeply into their ranks?
There are a lot of things about Cadance and Shining Armor that don't quite add up. Twilight Sparkle is in on the conspiracy ... and she's not happy about it.
Princess Celestia makes a visit to a new world, Earth, to cement peaceful relations. Unfortunately, even when you are as experienced as the goddess of the sun, it's the little things that can trip you up.