| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Atlantis, Dwelling Place of the Gods | Hardcover | 978-0-9600952-3-0 | 1976 |
| Gods from the Far East | Paperback | 978-0-345-23964-8 | 1975 |
| Gods from the Far East: How The Chinese Discovered America | " | 978-1-60506-442-0 | 2008 |
| Pale Ink | " | 978-1-4375-3081-0 | 2009 |
| Pale ink;: Two ancient records of Chinese exploration in America | Hardcover | 978-0-8040-0599-9 | 1972 |
| The Mystic Symbol: Mark of the Michigan Mound Builders | Paperback | 978-0-9703985-4-3 | 2004 |
| The Mystic Symbol: Mark of the Michigan Mound Builders | Hardcover | 978-0-9617235-0-7 | 1986 |
Ballantine Books · BiblioBazaar · Forgotten Books · Global Books · Hayriver Press · Henriette Mertz · Swallow Press