book of Sexual Assault: Issues, Theories, and Treatment of the Offender (pp. 209 230). New York, NY: Plenum Press. Leberg, E. (1997). Understanding Child Afolestm: Taking Charge. Thousand Oaks, CA: Sage Publications, Inc. Marshall, W. L. & Barbaree, H. E. (1990). An integrated theory of the etiology of sexual