The Invisible Empire
| First published | 1986 |
|---|---|
| Series | Agent 13 the Midnight Avenger #1 |
| Publisher | TSR |
| Format | Paperback |
| Type | Novel |
| Cover art | Jeff Butler |
| Pages | 192 |
| Price | $2.95 |
| ISBN | 0880382813 |
- First St. Martin's Press Books mass market paperback printing per the numberline (9—1) printed on this book's copyright page.
- £1.95 in the United Kingdom. No Canadian pricing.
| Title | Year | Publisher | Format | Type | Catalog ID | Cover Artist | Pages | |
|---|---|---|---|---|---|---|---|---|
| The Invisible Empire |
|
1988 | Random House | Hardcover | Novel | Jeff Butler |