| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Why Not Torture Terrorists?: Moral, Practical, and Legal Aspects of the 'Ticking Bomb' Justification for Torture 4 | 978-0-19-957123-9 (0-19-957123-6) | 2010 |
| Why Not Torture Terrorists?: Moral, Practical and Legal Aspects of the "Ticking Bomb" Justification for Torture | 978-0-19-954091-4 (0-19-954091-8) | 2008 |