Published in 1910, the young sisters, Barbara and Mollie Thurston, are being invited by their skilled friend, Ruth Stuart, to go on a real-life adventure in a motor car, for Ruth is a girl who actually can drive a motor car, to Newport with a chaperone, Aunt Sallie, and friend Grace Carter. Horse shenanigans come into play as well as protecting themselves from a burglary. Many hopes arise in their revels as well as wondering if or when women shall get “the vote”. Much culminates in the upcoming tennis tournament taking place at their destination and the danger of a jewel thief amidst them, which carries the girls into further excitement. (Summary by Daryl Wor)