Killing Song

Zimm, a former sniper and current FBI Special Agent, spent his last five years volunteering for every military suicide mission since losing his wife and unborn child until he met Zaida during a hostage situation. After following her across the world, he is assigned to a magical task force as Zaida's protection detail. When the Queen marks the only man Zaida has ever loved as her last target, Zaida must risk her immortal life to save Zimm.