This is a collection of two diaries, one written by Acid Flask and the other written by Blood Moon, two ponies that got tangled in the week-long Equestrian war, and a letter written by their son. He found something he really should have left alone.
Ever since Twilight Sparkle has taken the steps to princesshood, Ivory Scroll has become obsolete as Ponyville's Mayor-Mare. Nothing could be more devastating to her, and she aims to renew her sense of purpose in the world.