Twenty-five-year-old Rose McMurray may be beautiful, smart, and capable of running her family's ranch at Whispering Mountain, but she's backed away from marriage three times without giving anyone reasons. Everyone thinks she is a coward, afraid of any adventure, including falling in love. She's never done a single wild or reckless thing in her life ... until now. Duncan McMurray, like Rose, was adopted into the family. As a Texas Ranger, he swears he'll never settle down and marry. He's been Rose's guardian angel since they were kids but for the first time in their lives he's the one who has caused her to be in danger. Somehow, he has to protect her from an outlaw gang determined to kill her without letting Rose know of the danger she's in.