| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Confrontation at Gettysburg: A Nation Saved, A Cause Lost | 978-1-60949-426-1 (1-60949-426-1) | 2012 |
| The Battle of South Mountain | 978-1-59629-401-1 (1-59629-401-9) | 2011 |
D,. H.. · David H. · J.D. · J. David · J. H. · John D. · John David · John H. · John Hoptak