Seers Series by Heather Frost

A vision of Kate's death causes Patrick to intensify his duties as Guardian. The Demon Lord is especially relentless now that Kate is the only Seer to ever escape his grasp. When Patrick discovers that Kate is the key to defeating their greatest enemy, he must choose between sacrificing the girl he loves or letting the Demon Lord win. You won't be able to put this final installment in the Seers trilogy down.

Kate's life is far from normal. She can see Auras, her boyfriend is immortal, and her powers make her a target. But now that the Demon Lord is hunting her, things are about to go from dangerous to truly deadly. Packed with action, mind-blowing plot twists, and characters you can't get enough of, this is a fast-paced, heart-pounding read from cover to cover.

A vision of Kate’s death causes Patrick to intensify his duties as Guardian. The Demon Lord is especially relentless now that Kate is the only Seer to ever escape his grasp. When Patrick discovers that Kate is the key to defeating their greatest enemy, he must choose between sacrificing the girl he loves or letting the Demon Lord win. You won’t be able to put this final installment in the Seers trilogy down.