| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Character and the Unconscious: A Critical Exposition of the Psychology of Freud and Jung | 978-1-138-87572-2 (1-138-87572-4) | 2014 |
| Conscious Orientation: A Study of Personality Types in Relation to Neurosis and Psychosis | 978-1-138-87493-0 (1-138-87493-0) | 2016 |