A.M. · Æneas MacKenzie · Æneas MacKenzie · Annika Messing
| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Path of Empire: Panama and the California Gold Rush | Paperback | 978-0-8014-7538-2 (0-8014-7538-4) | 2009 |
| Path of Empire: Panama and the California Gold Rush | Hardcover | 978-0-8014-4521-7 (0-8014-4521-3) | 2007 |