Efficacy and process of cognitive bibliotherapy for the treatment of depression in jail and prison inmates.

The purpose of this two-study project was to determine the effects of cognitive bibliotherapy for the treatment of depressive symptoms in jail and prison inmates. Participants in both samples were randomly assigned to either a treatment group that received the 4-week bibliotherapy program or a delayed-treatment control group. In the jail sample, which served as a pilot study for the more detailed prison study, the treatment group showed greater improvement on the A.