Mormon commanded during four different wars. This episode discusses the first three of those wars. Mormon does not give us much detail as he wanted to emphasize the positive and successful approach to God demonstrated by people like Alma, Moroni, and Lachoneus and not the inevitability of defeat and destruction for those who reject God, which was what the people of his day did. Even with the limited details there is value in understanding what happened and what that can teach us about preparation, covenants, and unity.