| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Seed of Knowledge, Stone of Plenty: Understanding the Lost Technology of the Ancient Megalith-Builders | 978-1-57178-184-O (1-57178-184-6) | 2005 | John Burke |
K. H. · Koch-Hillebrecht · Kujawa-Holbrook