The Camel Sultanates and the Kuduvanian Patriarchy are close to war, and the Princesses decide to intervene.
This looks like a job for those hard-working diplomats and bureaucrats of the Corps Diplomatique Equestrienne.

Abject apologies to the ghost of Keith Laumer. I regret nothing.

Typically, not all nights are like this, but Princess Luna's schedule sometimes has some very . . . interesting ponies in it.

After the Royal Wedding and the abortive Changeling Invasion, Princess Luna shows Twilight an ancient archive, and shows her the power that words can wield.

Princess Luna, only recently rid of the specter of NIghtmare Moon, is slowly reintegrating into Equestrian society. She decides to settle down for a minute to watch the Equestrian High Council in operation.