Dr. E. Ridley Woodhouse is like no physician Ben Madison has ever met--she's a woman. As the newly elected sheriff of Frost Falls, Colorado, Ben is tasked with welcoming Ridley to the community. But while Ben might be tempted by the new doc's charms, getting the town to accept a big-city, female doctor is no easy feat. To earn their trust she'll have to prove herself and Ben determines to help her...even if she's the most stubborn woman he's ever met.

When the husband of one of Ridley's patients threatens her, forbidding Ridley from treating his wife or children, all of Ben's protective instincts kick in. Ridley has come to rely on Ben's steady presence and the delicious tension that simmers just below the surface of their easy friendship--but as much as she trusts that his warnings to steer clear of Jeremiah Salt are sincere, she's never been one to back down from a challenge and she refuses to abandon her patient.

But sticking to your guns can earn you trouble in the rough terrain of the Wild West and danger threatens Ridley from unexpected places, forcing Ben to confront his deepest fear in order to save the woman he loves.