Arcane Mark — D.K. Holmberg

Oliver Morris has survived the hunter attack, creatures who feed on magical ability, nearly sacrificing himself to protect his best friend Devan. But to truly keep her safe, he'll need to help Taylor return to Arcanus before she releases any other dangers on his city. Then Devan is abducted by a dangerous painter, one who might be more deadly than anyone he's ever faced, and demands that Oliver hand over a mysterious and powerfully magical item. Oliver knows he can't save her on his own, but he'll need to find a way to trust Taylor, forge new allies, and learn to control magic he believes beyond his ability if he wants to save his friend, or a fate worse than death awaits Devan.