Necessary action

Going undercover to take down murderous gun smugglers is what Duff Watson lives for. Until he tracks the ring to a Missouri farm...and meets paramedic Melanie Fiske. Something about the protective ex-soldier makes Melanie believe he can help her find out the truth about her family. But when Melanie's life is threatened, can she keep trusting--and loving--a man who lives a life of dangerous deception?