Presently, the princesses are drawn away together in their chariot to general cheering and whooping.
"There were plenty, last I checked! I'd offer you some of mine, but - quartz dust," he says, with a shrug and a smile.
And Clarity traipses off to join the party.
After it is over, back to the library she goes.
"I bluffed my way into activating the Elements of Harmony," says Clarity, floating the bell-festooned crown onto the nightstand next to the bed upstairs, "and we defeated Nightmare Moon with them, and now she's Princess Luna again, and I have been reassigned to stay here and continue investigating the magic of friendship."
"I think it would be a really good idea to write down everything you know abuot how you did it and put it in that book, in case someone else needs to know later," says Blueberry solemnly.
"I was planning to write it down, and I suppose it would be a good idea to tuck it inside the cover of that book," agrees Clarity.
"Good," she says, nodding. "I just wanted to make sure. Are you going to be staying in Ponyville?"
"Yes. In the library, probably managing its... librariness... although I was hoping you might help me with that, since you know more about it than I do. At least whenever you aren't in school." Clarity produces a notebook and starts writing an outline of the events of the... night.