Sequel to Four Girls at Chautauqua. Ruth, Flossy, Eurie, and Ruth return home as new Christians, eager to begin working. Their new faith clashes with their old lives, which they must overcome, as well as the prejudices of friends and acquaintances. (Summary by Tricia G)

Previous book in series: Four Girls at Chautauqua
Next book in series: Ruth Erskine's Crosses