| Imperium: A Novel of Ancient Rome | | |
| Imperium: a novel of Ancient Rome | | |
| Dark Imperium (Warhammer 40,000 Novels) | | |
| Imperium: A Novel of Ancient Rome | | |
| Imperium: A Novel of Ancient Rome (Throndike | | |
| Imperium in Imperio (Modern Library Classics) | | |
| Imperium: Philosophy of History & Politics | | |
| Imperium: The Philosophy of History and Politics | | |
| Imperium | | |
| Imperium Et Libertas: A Study in History and | | |
| Imperium Export | | |
| Imperium Mass Market Paperback | | |
| Imperium in Imperio | | |
| Imperium in Imperio : A Study of the Negro Race | | |
| Imperium Lupi | | |
| Imperium of the Soul : The Political and | | |
| Agent of the Imperium *OP | | |
| Agent of the Imperium: A Story of the Traveller | | |
| Fighting Ships of the Shattered Imperium | | |
| Paul and Politics: Ekklesia, Israel, Imperium, | | |
