Divine Gift (Fallen Revelations Series, #1)

A Demon, An Angel, A Necroseer, and Four Mages all drawn to one very special girl...

The world wasn't ready when the war in Heaven came to Earth and the Horsemen rode free, leaving devastation in their wake.
Aviella was orphaned when the Third Trumpet of the Revelations sounded. Alone, she makes her way in the remnants of society. When she meets four mages her feet are set on a path, but her destiny truly calls when necroseer Efram saves her from a would-be robber. Soon after she gathers the demon Rafe and the angel Nathaniel.
They are drawn to her, connected by power and destiny. They'll guide her, train her, and prepare her, all while protecting her from the Shadow Powers that try to destroy her. In order to escape, they'll have to travel outside the bunkers where only fools go. Into the blasted lands, filled with undead creatures and experimental monstrosities.
When she comes up against the powerful Dragons, the Horsemen themselves, even her protectors might not be enough.