C.H. · Charles H. · Charles H. Hapgood
Adventures Unlimited Press · Souvenir Press Ltd
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Mystery in Acambaro: Did Dinosaurs Survive Until Recently? | 978-0-932813-76-3 (0-932813-76-3) | 2000 | Charles, H. Hapgood |
| Path of the Pole | 978-0-285-63596-8 (0-285-63596-4) | 2001 | |
| The Path of the Pole | 978-0-932813-71-8 (0-932813-71-2) | 1999 | |