Conquer the dark
(Book)

"Celeste Jackson never had much hope for the future--and certainly never imagined that she would be living in an abandoned warehouse in Philadelphia with her magnificent protector Azrael, the angel of death, and a fierce battalion of warrior angels. But although her powers have bestowed the angels with the freedom to return to the Light or stay within the mortal realm, they need her more than ever. Celeste is one of the few remaining half-human, half-angel Remnant, with a unique ability to locate others of her kind. The search leads Azrael and his celestial brothers to Egypt to recover a powerful relic that can raise an army of bloodthirsty fallen if it falls into the wrong hands. It is a relic the dark angel Asmodeus will do anything to possess--and his quest puts Celeste in mortal danger. Soon Azrael faces an impossible decision: can he surrender the woman who has become his salvation... or will he save her and allow all of humanity to perish?"--Publisher's description.