| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Mayan Astrology Handbook | 978-0-9831980-1-7 (0-9831980-1-2) | 2013 |
| The Mayan Sacred Count of Days: Ian Xel Lungold's Quest to Bring Mayan Calendar Astrology to the World | 978-0-9831980-0-0 (0-9831980-0-4) | 2011 |
| The Mayan Sacred Count of Days: Ian Xel Lungold's Quest to Bring Mayan Calender Astrology to the World | 978-0-9831980-2-4 (0-9831980-2-0) | 2014 |