Crossway Books · Oxford University Press
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| A State Under Siege: The Establishment of Northern Ireland, 1920-1925: Establishment of Northern Ireland, 1920-25 | 978-0-19-820305-6 (0-19-820305-5) | 1995 |
| Truth with Love: The Apologetics of Francis Schaeffer | 978-1-58134-774-6 (1-58134-774-X) | 2006 |