Cornell University Library · The New York Public Library
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Social Christianity in the new era | 978-1-131-17766-3 (1-131-17766-5) | 2011 |
| The Soul of the Soldier: Sketches From the Western Battlefront | 978-1-112-32969-2 (1-112-32969-2) | 2009 |