Angels. Demons. Creatures of myth and legend. Or so they would like you to believe. Look closely, that curly hair may be covering horns, or that long jacket could be hiding wings. They walk amongst us, and they are just as human. Genus: Homo, species: angelus. Just as mortal as you or I. Vulnerable. Endangered. But not yet extinct. And Sarah Connelly’s job is to ensure they survive.