| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Comprehending Mission: The Questions, Methods, Themes, Problems, and prospects of Missiology | 978-1-57075-959-8 (1-57075-959-6) | 2012 |
| Picturing Christian Witness: New Testament Images of Disciples in Mission | 978-0-8028-2956-6 (0-8028-2956-2) | 2006 |