Some lessons are too big for one letter. Others are so important that they need to be shared with ponies everywhere. When these two come together, Twilight Sparkle tries something new.

She writes a book.

Everypony remembers exactly what they were doing when they first found out about the griffin invasion. Many saw it as a growing shadow that threatened to overtake all of Equestria. To those in the towns and cities that would become the front lines, it was a terror made real. With Canterlot in flames and Princess Celestia injured, many wondered how anypony could make everything right again. I was among them.

But we did it. Together.

These are my experiences and lessons learned during The Great Griffin Invasion, and it’s not just my story. War is a dark affair, but we can always learn something from the worst of times. In fact, we have to. The lessons are too costly to let them go to waste. And maybe, with a little help from this book, we won’t ever forget.

-Princess Twilight Sparkle

(Valor is Magic is a story of war and values set between seasons two and three of My Little Pony: Friendship is Magic. As of the end of season three, the events of this story do not justify an AU tag.)