| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| At the Tribunal of Caesar: Leaves From the Story of Luther's Life | 978-1-112-16242-8 (1-112-16242-9) | 2009 |
| The Great Renunciation: Leaves From the Story of Luther's Life | 978-1-112-16340-1 (1-112-16340-9) | 2009 |