"Outdoor Girls at New Moon Ranch" by Edward Stratemeyer is a juvenile novel that follows the beloved Outdoor Girls Club as they initiate three new members, Carolyn, Meg, and Lota. Upon joining the gang, Meg suggests they all bond on vacation to the New Moon Ranch, run by her uncle, Dan. However, when the girls find out Dan has had an altercation with two mysterious men, the girls are caught up in the mystery to find out just what sort of business has he gotten himself into.