Committing themselves to at least a six-month contract with the Fred Harvey Company, four young women are determined to make a new start in Arizona while waiting tables at a restaurant along the rails near the Grand Canyon. Olivia has lost all the wealth she had growing up. Edie looks for adventure and is greeted by a train robbery. Lillian is hunting for a rich husband. Katie is running from a dangerous past. Can these women maintain their respectable jobs, tame the west, and find a haven for their hearts?