H.S. · H.W. · Harry Schaumburg · W.S.
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Falsa Intimidade: Vencendo a Luta Contra o Vício Sexual | 978-85-7325-005-3 (85-7325-005-4) | 1997 |
| False Intimacy: Understanding the Struggle of Sexual Addiction | 978-1-57683-028-4 (1-57683-028-4) | 1997 |