| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Viral Change: The Alternative to Slow, Painful and Unsuccessful Management of Change in Organisations | 978-1-905776-05-4 (1-905776-05-5) | 2008 |
| Viral Change - The Alternative to Slow, Painful and Unsuccessful Management of Change in Organizations | 978-1-905776-01-6 (1-905776-01-2) | 2006 |