After sending Twilight to Ponyville, Princess Celestia demands letters from her but when Twilight starts to complain, Celestia becomes unhappy and replies to her letters in her own way.
If they succeed in reaching Equus, they save the surviving colonists... But they also bring a ship full of irrefutable proof that griffons are carnivores and ponies are prey.
Equestria has been split into two separate nations. Things quickly deteriorate in West Equestria and public unrest forces two princesses to abdicate, leaving one to protect the land. Can her magic stave off evil or will the nation fall?
Starlight has come of age and is now going to aid Celestia with bigger issues. What she doesn't know is that things will not only change for her, but her friends as well.
After the death of Sonata and deteriorating relations with Adagio, Aria has decided the time to return to Equestria. Once she returns, she quickly learns that life won't be as easy as she thought.
For centuries, timberwolves have guarded their secrets in the deepest corners of the old forest, but that may change when Roseluck stumbles in. A war is brewing under the shadows of the trees.
Moondancer has always thought highly of Twilight and was devastated when she left without saying good-bye. When Twilight throws a party for Moondancer and rekindles their friendship, Moondancer decides she wants more.
While Starlight Glimmer is in Canterlot for a few days, a couple of ponies from Starlight's past arrive in Ponyville to entertain the locals but after seeing who lives there, they decide to cause problems instead.
For quite some time Night Light tolerated his wife's trysts with the princesses but when she finally runs off with thm, he decides that it is finally time to file for divorce and make her pay for the anguish she has caused him.
When Princess Celestia falls ill, she summons Starlight Glimmer to Canterlot to take over her duties for a few days. Celestia is confident in her protege's abilities but Luna has her doubts.
At the age of 20, Twilight Sparkle is still without her mark and since her brother is the captain of the royal guard, he could get Celestia to help her. Once Celestia realizes that she can't help her, she sends her to her protege who possibly can.
Since becoming marefriends with Twilight, Princess Luna has been more cheerful, more cheerful than she has ever been. This brings about suspicion from Celestia and causes her to want to figure out why her sister is suddenly so happy.
After the death of Sonata, Adagio began reflecting on her past and her many regrets. As she began to reflect on her past, her personality changed somewhat but Aria just wouldn't change and that really frustrated Adagio.
It is just another day in America's most dangerous city and Marcus is doing his best to simply survive. On a day that he thought might be his last, events unfolded that caused him to be transported to a strage place he had never seen before.
When the Mane Six get fragged, they try to carry on as if nothing happened. The living, however, don't appreciate that. Princess Celestia's solution is not at all what the Mane Six expected.