When a trio of demons kidnap Vdarra Jansen, her normal life is ripped away. Her abductors claim she is the “lost heiress” of the Underworld, and the commander of the mighty Army of Duemos. They don't seem to care that she knows nothing about the Underworld, or that she only remembers the last ten years of her life...

Former archangel Jacob will do anything to bring back his lost love’s memories. But if he succeeds, it could mean the end of the world. Torn between love and duty, Jacob will do whatever it takes to save her.

Jacob and Vdarra must learn to trust each other, and push aside old hurts to find their way. They are in a race to find the one thing that will decide Vdarra’s, and the world’s, fate – the lost Seal of Solomon. It will mean choosing between innocent lives ...and their hearts.