Guardian angel Enael can't seem to keep her human Wards in check. They're the ones who choose their paths before reincarnating--she's just there to help make sure they stay on track. But it's not as easy as it might look.
When she meets and falls in love with charismatic Kaspen, a fellow Guardian, Enael's feelings about Heaven, Hell, demons, and the life she's known are turned upside down. Worse, angel-turned-demon Yasva, Kaspen's former love, still holds him in her clutches. Even as Yasva works toward obtaining complete control of Earth, she taunts and haunts Kaspen's and Enael's lives.
Now Enael is forced to face her past (which is centuries long and bursting with secrets), her present (which is terribly unfulfilling and full of questions), and her future (which becomes more uncertain as time passes). Armed with a newfound love and fear of losing it all, she must figure out how to save the world---and the angel she loves. Which side will win? Who will Kaspen choose? Will Heaven and Earth continue to exist, or will everything go to Hell?