When big-city life lost its luster for petite, dark-eyed Maggie Malone, she went to Oklahoma in search of change. But it had to be the right change -- Maggie was a bundle of energy who couldn't sit still for a minute. She wanted a job that challenged her, and the staff position on the McCain ranch seemed to fit the bill. The only challenge she couldn't accept was the sexy invitation in the eyes of the ranch foreman. . . .