Hildegard G. Frey's Novels

The Camp Fire Girls Solve a Mystery; Or, The Christmas Adventure at Carver House by Hildegard G. Frey
The Camp Fire Girls at School; Or, The Wohelo Weavers by Hildegard G. Frey
Pine Needles by Hildegard G. Frey
The Camp Fire Girls' Larks and Pranks; Or, The House of the Open Door by Hildegard G. Frey