The Girl Who Would Be King

"Iris?" Celia said suddenly, looking at her through slighted eyes. "Have you ever thought about, what it's like to die?"
In a world where death has become nearly non-existent and pregnancy a rarity of the upper class, Iris Angelou is one of the few, thousands of children, born in the last four hundred years. Scientist and world leaders alike have deemed the the human race immotral. There is no war. There is no 'disease'. Society no longer fears old age as generations before them. Finally, humankind has accomplished world peace.
However, when tragedy begins striking the planet, after nearly 400 years of said peace, the world is thrown into complete chaos. A bigger force stronger than death has come to Earth.
Death has no longer become a thing of the past.
And the world can blame Iris.