Leather and Lace — DiAnn Mills

Casey O'Hare forsakes the years she spent in an outlaw gang for a chance to start her life anew. But no one leaves Davis Jenkins and lives. Pursued by the gang, Casey is trapped by a mysterious stranger who takes her as a pawn to get to Jenkins. Could this Morgan be an angel sent to deliver her or the devil setting her up for the kill? 

However, instead of Jenkins abducting her, Morgan Andrews captures Casey in an isolated campsite. He insists he will keep her safe, but she believes he, like all men, is using her. She is not sure why at first, but soon realizes she is an expendable pawn for Morgan to get to Davis Jenkins. Though attracted to her warden, Casey plans to escape from him just as she has from the law and from the Jenkins brood.

Morgan is reconsidering his values as he has fallen in love with his "guest" (prisoner if you ask Casey) and would die before allowing her to be harmed yet needs her as the bait to capture Jenkins.