Stalking tender pray is the first in a new trilogy by bestselling fantasy author Storm Constantine. The novels draw upon pre-biblical mythology concerning the fall of the angels. many thousands of years ago, two races existed upon the earth. the eloim were the more advanced and comparatively few in number. they were revered as gods by primitive humans. certain of the eloim formed a group known as the watchers who descended from the high place and interacted with humanity. this created a hybrid race, the gregori. because they were not entirely human they needed human blood or human spirit as sustenance in order to maintain a fleshy shape. this trilogy is the story of their invasion of the human species.