| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Forgotten Hero of Gettysburg | 978-1-4134-6632-4 (1-4134-6632-X) | 2005 |
| The Forgotten Hero of Gettysburg: A Biography of General George Sears Greene | 978-1-4134-8143-3 (1-4134-8143-4) | 2005 |
D. P. · D. Palmer · D.W. · David M.William Palmer · David P. · David Palmer · David W. · W.P. · W Palmer