This study examined the durability of cognitive bibliotherapy for mild to moderately depressed adults by conducting a 3-year follow-up of participants from a previous study (C. Jamison & F. Scogin, 1995). The Hamilton Rating Scale for Depression, Beck Depression Inventory, and questions relating to participants' perceptions of the program were administered. Results indicated that treatment gains were maintained over the 3-year follow-up period and support the usefulness of cognitive bibliotherapy as an adjunct to traditional treatment modalities in a general adult population.