Spectra by Ebony Olson

One touch of Spectra’s finger leaves the predator Bay craving more.
Spectra is a Balance; a descendant of angels whose soul has been intertwined with that of sorcerer Alexander, although her heart belongs to Mercury, the son of an archangel.
Bay is a predator de Sang and sorcerer, who runs his own private security company, fighting the purist organization Essence. Seeking out Spectra for her special abilities, the last thing he expected to find was a Balance strong enough to withstand his potent energy. With her heart and soul already claimed, could there be room for another in her life?
When Bay’s infatuations bring Spectra to the attention of Essence and put her life at risk, he must learn that sometimes sacrificing the ones you love is the only way to save them.