| Imperium (Signed 1st Edition) | | |
| Imperium: (Cicero Trilogy 1) | | |
| Imperium (first Edition) | | |
| The Order of Rome: Imperium Romanum, Charlemagne | | |
| Virgil's Aeneid: Cosmos and Imperium | | |
| Imperium: A Fiction of the South Seas | | |
| Imperium | | |
| Imperium | | |
| Imperium Romanum: Politics and administration | | |
| Worlds of the Imperium | | |
| From Imperium to Auctoritas | | |
| Imperium | | |
| The First Imperium | | |
| Iliad (Imperium Press) | | |
| The Ancient City - Imperium Press (Traditionalist | | |
| American Extremist: The Psychology of Political | | |
| Zone Yellow (Imperium) | | |
| Imperium | | |
| Imperium Paperback | | |
| States' Rights and the Union: Imperium in | | |