Poppy Montgomery has always been good with a gun and could fight her way out of anything. Tough as nails and a sharp shooter, her beauty deceives the outlaws she's after. Hot on the trail of the Clemmons gang, a group of outlaws who rob trains and killed an innocent woman and child a few months before, she is determined to make them pay for the sin's they've committed by bringing them to justice. Pinkerton, Noah Shaw is investigating a ring of stage robberies and knows the Clemmons gang is behind them. Told to track down the infamous redheaded bounty hunter, Noah gets more than he bargained for when he arrests Poppy for assault. Handcuffed together the pair must work together to stop the robberies, and figure out who is behind them. But what happens when love interferes and thrusts Poppy into discovering emotions she never knew existed? Will she choose the solitude she's always known, or Noah's sweet embrace?