America continues the struggle to become a country for everyone… Carrie and Janie face the challenge of a horse plague that sweeps through America. Thomas, Anthony and Matthew go on an extraordinary adventure that reveals the truth to a stunned country. Peter and Elizabeth are once again faced with their greatest fear. Felicia begins to find her way after graduation. Matthew is pulled once again into a violent event that changes America forever. When everyone just wants a life of peace, they learn the lessons that will give them courage to stand in the midst of continued turmoil.