Warning Shot — Jenna Kernan

When an agent teams up with a local sheriff,

she doesn't realize his secret could endanger their lives…

With Homeland Security on high alert, Rylee Hockings heads into the field to thwart a foreign threat. But local county sheriff Axel Trace doesn't want the newbie federal agent treading on his turf. As he learns to accept her help, the stakes rise as he realizes he'll have to reveal a secret that could jeopardize her case -- and cost them their lives.