Forces of daemons are gathering and have broken through the barriers of the Underworld. Now more than ever the Eternal Guardians are needed to protect both their own realm and the human world. Zander can't afford to think about what might have been with the bewitching physician he once regarded as his soul mate. But with eternity stretching out before him, he also can't fathom spending his life without the one woman who makes him feel most alive.

To stave off a war with the Underworld and protect his people from extinction, Theron—descendant of Hercules—has to find the woman who fulfills an ancient prophesy. Only how can he turn her over for sacrifice when losing her would mean losing his heart?

"Elisabeth Naughton has created a world dark, dangerous, and absolutely addicting." –Christina Dodd, New York Times bestselling author

Demitrius has done all he could to protect Isadora, his soul mate, from himself. But when she is kidnapped, he'll stop at nothing to get her back—even opening his broken heart in order to save them both.

DEMETRIUS—He's the hulking, brooding warrior even his fellow Guardians avoid.