Retribution: Redemption Series Book III

Dayton Blainey is the only sane Naphil ever to walk the face of the Earth, & she's in love w/a Demon she's been bound to by blood.

Marcas Craig is the Demon son of Lilith & Cain. He has a destiny he's turned his back on for Dayton.

Kidnapped by Marcas' twin brother, Dayton has become a pawn in Damon's fanatical attempt at securing his own redemption.