- The Social Unconscious in Persons, Groups and Societies: Mainly Theory
- Fairy Tales and the Social Unconscious: The Hidden Language
- Theory and Practice of Online Therapy: Internet-Delivered Interventions for Individuals, Groups, Families, and Organizations
- Paradox of Internet Groups Alone in the Presence of Virtual Others
- Online Psychoanalysis: A Contemporary Introduction (Routledge Introductions to Contemporary Psychoanalysis)






