College and university professionals Responding to sexual violence. A guide for universities 2020 38 Lessons £30.00 Criminal justice professionals The psychology of sexual offences for police investigators 2020. 59 Lessons Criminal justice professionals The psychology of sexual offences for prosecutors 2020. 68 Lessons Therapists and support workers Understanding the psychology of people who cause sexual harm. A course for therapists working with survivors of abuse 13 Lessons £12.00