The settlers in the Redbud Valley are peaceable, God-fearing folk who try to follow the golden rule, but they've been pushed too far by the mayor of Blue Stone, who wants their land and seemingly has the law on his side. Just as the nesters are banding together to resist the land grab, Blue Stone's newest deputy rides through their valley. Before they realize the sleepy-eyed youngster called Arizona is a veteran gunfighter hired to bulldoze them off their claims, he has already broken bread with them, danced with their daughters…and stolen the heart of one.
Young Theresa Gutierrez believes Arizona is more than a curly wolf with quick trigger fingers and a stone-cold heart, but her parents and neighbors have good reason to believe otherwise. What everyone agrees upon is that, in the brewing range war, the Arizona Kid is liable to be right smack in the midst of the killing.